diff --git a/analytics/integration_test/Podfile b/analytics/integration_test/Podfile
index 52df90e8f9..0d9a8d10e8 100644
--- a/analytics/integration_test/Podfile
+++ b/analytics/integration_test/Podfile
@@ -5,12 +5,12 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/Analytics', '10.20.0'
+  pod 'Firebase/Analytics', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/Analytics', '10.20.0'
+  pod 'Firebase/Analytics', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/analytics/ios_headers/FIREventNames.h b/analytics/ios_headers/FIREventNames.h
index a0b5205e1b..fe070b4c31 100644
--- a/analytics/ios_headers/FIREventNames.h
+++ b/analytics/ios_headers/FIREventNames.h
@@ -1,6 +1,6 @@
 // Copyright 2024 Google LLC
 
-// Copied from Firebase Analytics iOS SDK 10.20.0.
+// Copied from Firebase Analytics iOS SDK 10.21.0.
 
 /// @file FIREventNames.h
 ///
diff --git a/analytics/ios_headers/FIRParameterNames.h b/analytics/ios_headers/FIRParameterNames.h
index 7051bd2f37..e1390fba28 100644
--- a/analytics/ios_headers/FIRParameterNames.h
+++ b/analytics/ios_headers/FIRParameterNames.h
@@ -1,6 +1,6 @@
 // Copyright 2024 Google LLC
 
-// Copied from Firebase Analytics iOS SDK 10.20.0.
+// Copied from Firebase Analytics iOS SDK 10.21.0.
 
 /// @file FIRParameterNames.h
 ///
diff --git a/analytics/ios_headers/FIRUserPropertyNames.h b/analytics/ios_headers/FIRUserPropertyNames.h
index 55a3294e6f..1661c9871f 100644
--- a/analytics/ios_headers/FIRUserPropertyNames.h
+++ b/analytics/ios_headers/FIRUserPropertyNames.h
@@ -1,6 +1,6 @@
 // Copyright 2024 Google LLC
 
-// Copied from Firebase Analytics iOS SDK 10.20.0.
+// Copied from Firebase Analytics iOS SDK 10.21.0.
 
 /// @file FIRUserPropertyNames.h
 ///
diff --git a/app/integration_test/Podfile b/app/integration_test/Podfile
index c962e86a1a..54c9b375b7 100644
--- a/app/integration_test/Podfile
+++ b/app/integration_test/Podfile
@@ -4,7 +4,7 @@ platform :ios, '11.0'
 use_frameworks! :linkage => :static
 
 target 'integration_test' do
-  pod 'Firebase/Analytics', '10.20.0'
+  pod 'Firebase/Analytics', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/app_check/integration_test/Podfile b/app_check/integration_test/Podfile
index a5a6fce8fa..1495ea5886 100644
--- a/app_check/integration_test/Podfile
+++ b/app_check/integration_test/Podfile
@@ -4,20 +4,20 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/AppCheck', '10.20.0'
-  pod 'Firebase/Database', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
-  pod 'Firebase/Storage', '10.20.0'
-  pod 'Firebase/Functions', '10.20.0'
+  pod 'Firebase/AppCheck', '10.21.0'
+  pod 'Firebase/Database', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
+  pod 'Firebase/Storage', '10.21.0'
+  pod 'Firebase/Functions', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/AppCheck', '10.20.0'
-  pod 'Firebase/Database', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
-  pod 'Firebase/Storage', '10.20.0'
-  pod 'Firebase/Functions', '10.20.0'
+  pod 'Firebase/AppCheck', '10.21.0'
+  pod 'Firebase/Database', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
+  pod 'Firebase/Storage', '10.21.0'
+  pod 'Firebase/Functions', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/auth/integration_test/Podfile b/auth/integration_test/Podfile
index 5999b15ab1..20e76b76f6 100644
--- a/auth/integration_test/Podfile
+++ b/auth/integration_test/Podfile
@@ -4,12 +4,12 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/cmake/external/firestore.cmake b/cmake/external/firestore.cmake
index 00bf171987..83b02b37e8 100644
--- a/cmake/external/firestore.cmake
+++ b/cmake/external/firestore.cmake
@@ -20,7 +20,7 @@ endif()
 
 # If the format of the line below changes, then be sure to update
 # https://github.com/firebase/firebase-cpp-sdk/blob/fd054fa016/.github/workflows/update-dependencies.yml#L81
-set(version CocoaPods-10.20.0)
+set(version CocoaPods-10.21.0)
 
 function(GetReleasedDep)
   message("Getting released firebase-ios-sdk @ ${version}")
diff --git a/database/integration_test/Podfile b/database/integration_test/Podfile
index 6490012df3..cce5643542 100644
--- a/database/integration_test/Podfile
+++ b/database/integration_test/Podfile
@@ -4,14 +4,14 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/Database', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Database', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/Database', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Database', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/dynamic_links/integration_test/Podfile b/dynamic_links/integration_test/Podfile
index 89ae81dab7..3b4fd4f408 100644
--- a/dynamic_links/integration_test/Podfile
+++ b/dynamic_links/integration_test/Podfile
@@ -4,7 +4,7 @@ platform :ios, '11.0'
 use_frameworks! :linkage => :static
 
 target 'integration_test' do
-  pod 'Firebase/DynamicLinks', '10.20.0'
+  pod 'Firebase/DynamicLinks', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/firestore/integration_test/Podfile b/firestore/integration_test/Podfile
index fe5cc48bae..ba3b6c3803 100644
--- a/firestore/integration_test/Podfile
+++ b/firestore/integration_test/Podfile
@@ -4,14 +4,14 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/Firestore', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Firestore', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/Firestore', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Firestore', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/firestore/integration_test_internal/Podfile b/firestore/integration_test_internal/Podfile
index ce8fb50265..b530153139 100644
--- a/firestore/integration_test_internal/Podfile
+++ b/firestore/integration_test_internal/Podfile
@@ -4,14 +4,14 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/Firestore', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Firestore', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/Firestore', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Firestore', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/functions/integration_test/Podfile b/functions/integration_test/Podfile
index 3db8a3a6dc..d33577b8ca 100644
--- a/functions/integration_test/Podfile
+++ b/functions/integration_test/Podfile
@@ -4,14 +4,14 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/Functions', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Functions', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/Functions', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Functions', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/gma/integration_test/Podfile b/gma/integration_test/Podfile
index 8f11cc2447..60134d2bb5 100644
--- a/gma/integration_test/Podfile
+++ b/gma/integration_test/Podfile
@@ -4,8 +4,8 @@ platform :ios, '11.0'
 use_frameworks! :linkage => :static
 
 target 'integration_test' do
-  pod 'Firebase/CoreOnly', '10.20.0'
-  pod 'Google-Mobile-Ads-SDK', '10.14.0'
+  pod 'Firebase/CoreOnly', '10.21.0'
+  pod 'Google-Mobile-Ads-SDK', '11.0.1'
   pod 'GoogleUserMessagingPlatform', '2.1.0'
 end
 
diff --git a/installations/integration_test/Podfile b/installations/integration_test/Podfile
index ba359b1d14..5c917e1f9a 100644
--- a/installations/integration_test/Podfile
+++ b/installations/integration_test/Podfile
@@ -4,8 +4,8 @@ platform :ios, '11.0'
 use_frameworks! :linkage => :static
 
 target 'integration_test' do
-  pod 'Firebase/Analytics', '10.20.0'
-  pod 'Firebase/Installations', '10.20.0'
+  pod 'Firebase/Analytics', '10.21.0'
+  pod 'Firebase/Installations', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/ios_pod/Podfile b/ios_pod/Podfile
index f5b627712e..35167988dd 100644
--- a/ios_pod/Podfile
+++ b/ios_pod/Podfile
@@ -3,22 +3,22 @@ platform :ios, '11.0'
 use_frameworks!
 
 target 'GetPods' do
-  pod 'Firebase/Core', '10.20.0'
+  pod 'Firebase/Core', '10.21.0'
 
-  pod 'Google-Mobile-Ads-SDK', '10.14.0'
+  pod 'Google-Mobile-Ads-SDK', '11.0.1'
   pod 'GoogleUserMessagingPlatform', '2.1.0'
-  pod 'Firebase/Analytics', '10.20.0'
-  pod 'Firebase/AppCheck', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
-  pod 'Firebase/Crashlytics', '10.20.0'
-  pod 'Firebase/Database', '10.20.0'
-  pod 'Firebase/DynamicLinks', '10.20.0'
-  pod 'Firebase/Firestore', '10.20.0'
-  pod 'Firebase/Functions', '10.20.0'
-  pod 'Firebase/Installations', '10.20.0'
-  pod 'Firebase/Messaging', '10.20.0'
-  pod 'Firebase/RemoteConfig', '10.20.0'
-  pod 'Firebase/Storage', '10.20.0'
+  pod 'Firebase/Analytics', '10.21.0'
+  pod 'Firebase/AppCheck', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
+  pod 'Firebase/Crashlytics', '10.21.0'
+  pod 'Firebase/Database', '10.21.0'
+  pod 'Firebase/DynamicLinks', '10.21.0'
+  pod 'Firebase/Firestore', '10.21.0'
+  pod 'Firebase/Functions', '10.21.0'
+  pod 'Firebase/Installations', '10.21.0'
+  pod 'Firebase/Messaging', '10.21.0'
+  pod 'Firebase/RemoteConfig', '10.21.0'
+  pod 'Firebase/Storage', '10.21.0'
 
 end
 
diff --git a/ios_pod/swift_headers/FirebaseAnalytics-Swift.h b/ios_pod/swift_headers/FirebaseAnalytics-Swift.h
index 1e0cbe1f13..8ef362a179 100644
--- a/ios_pod/swift_headers/FirebaseAnalytics-Swift.h
+++ b/ios_pod/swift_headers/FirebaseAnalytics-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -289,7 +289,7 @@ using UInt = size_t;
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/FirebaseCoreInternal-Swift.h b/ios_pod/swift_headers/FirebaseCoreInternal-Swift.h
index 39c8b2bf91..3940cb965b 100644
--- a/ios_pod/swift_headers/FirebaseCoreInternal-Swift.h
+++ b/ios_pod/swift_headers/FirebaseCoreInternal-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -345,7 +345,7 @@ SWIFT_CLASS_NAMED("_ObjC_HeartbeatsPayload")
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/FirebaseDatabase-Swift.h b/ios_pod/swift_headers/FirebaseDatabase-Swift.h
index bc171e3526..861f812f8d 100644
--- a/ios_pod/swift_headers/FirebaseDatabase-Swift.h
+++ b/ios_pod/swift_headers/FirebaseDatabase-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -289,7 +289,7 @@ using UInt = size_t;
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/FirebaseFirestore-Swift.h b/ios_pod/swift_headers/FirebaseFirestore-Swift.h
index 61347f874f..271d6ff0ea 100644
--- a/ios_pod/swift_headers/FirebaseFirestore-Swift.h
+++ b/ios_pod/swift_headers/FirebaseFirestore-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -297,7 +297,7 @@ SWIFT_CLASS_PROPERTY(@property(nonatomic, class, readonly,
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/FirebaseFunctions-Swift.h b/ios_pod/swift_headers/FirebaseFunctions-Swift.h
index e6302352ab..6f4238bbb0 100644
--- a/ios_pod/swift_headers/FirebaseFunctions-Swift.h
+++ b/ios_pod/swift_headers/FirebaseFunctions-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -316,9 +316,9 @@ SWIFT_CLASS_NAMED("Functions")
 /// <code>FirebaseApp</code> and a custom region.
 + (FIRFunctions* _Nonnull)functionsForRegion:(NSString* _Nonnull)region
     SWIFT_WARN_UNUSED_RESULT;
-/// Creates a Cloud Functions client with the given app and region, or returns a
+/// Creates a Cloud Functions client with the given custom domain or returns a
 /// pre-existing instance if one already exists. \param customDomain A custom
-/// domain for the HTTP trigger, such as “https //mydomain.com”.
+/// domain for the HTTP trigger, such as “https://mydomain.com”.
 ///
 ///
 /// returns:
@@ -339,9 +339,9 @@ SWIFT_CLASS_NAMED("Functions")
 + (FIRFunctions* _Nonnull)functionsForApp:(FIRApp* _Nonnull)app
                                    region:(NSString* _Nonnull)region
     SWIFT_WARN_UNUSED_RESULT;
-/// Creates a Cloud Functions client with the given app and region, or returns a
-/// pre-existing instance if one already exists. \param app The app for the
-/// Firebase project.
+/// Creates a Cloud Functions client with the given app and custom domain, or
+/// returns a pre-existing instance if one already exists. \param app The app
+/// for the Firebase project.
 ///
 /// \param customDomain A custom domain for the HTTP trigger, such as
 /// <code>https://mydomain.com</code>.
@@ -517,7 +517,8 @@ SWIFT_CLASS_NAMED("HTTPSCallable")
 /// identify the app instance. If a user is logged in with Firebase Auth, an
 /// auth ID token for the user is also automatically included. Firebase Cloud
 /// Messaging sends data to the Firebase backend periodically to collect
-/// information regarding the app instance. To stop this, see
+/// information
+/// regarding the app instance. To stop this, see
 /// <code>Messaging.deleteData()</code>. It resumes with a new FCM Token the
 /// next time you call this method. \param completion The block to call when the
 /// HTTPS request has completed.
@@ -569,7 +570,7 @@ SWIFT_CLASS_NAMED("HTTPSCallableResult")
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -884,9 +885,9 @@ SWIFT_CLASS_NAMED("Functions")
 /// <code>FirebaseApp</code> and a custom region.
 + (FIRFunctions* _Nonnull)functionsForRegion:(NSString* _Nonnull)region
     SWIFT_WARN_UNUSED_RESULT;
-/// Creates a Cloud Functions client with the given app and region, or returns a
+/// Creates a Cloud Functions client with the given custom domain or returns a
 /// pre-existing instance if one already exists. \param customDomain A custom
-/// domain for the HTTP trigger, such as “https //mydomain.com”.
+/// domain for the HTTP trigger, such as “https://mydomain.com”.
 ///
 ///
 /// returns:
@@ -907,9 +908,9 @@ SWIFT_CLASS_NAMED("Functions")
 + (FIRFunctions* _Nonnull)functionsForApp:(FIRApp* _Nonnull)app
                                    region:(NSString* _Nonnull)region
     SWIFT_WARN_UNUSED_RESULT;
-/// Creates a Cloud Functions client with the given app and region, or returns a
-/// pre-existing instance if one already exists. \param app The app for the
-/// Firebase project.
+/// Creates a Cloud Functions client with the given app and custom domain, or
+/// returns a pre-existing instance if one already exists. \param app The app
+/// for the Firebase project.
 ///
 /// \param customDomain A custom domain for the HTTP trigger, such as
 /// <code>https://mydomain.com</code>.
@@ -1085,7 +1086,8 @@ SWIFT_CLASS_NAMED("HTTPSCallable")
 /// identify the app instance. If a user is logged in with Firebase Auth, an
 /// auth ID token for the user is also automatically included. Firebase Cloud
 /// Messaging sends data to the Firebase backend periodically to collect
-/// information regarding the app instance. To stop this, see
+/// information
+/// regarding the app instance. To stop this, see
 /// <code>Messaging.deleteData()</code>. It resumes with a new FCM Token the
 /// next time you call this method. \param completion The block to call when the
 /// HTTPS request has completed.
diff --git a/ios_pod/swift_headers/FirebaseInAppMessaging-Swift.h b/ios_pod/swift_headers/FirebaseInAppMessaging-Swift.h
index 5ed485d3de..868423e221 100644
--- a/ios_pod/swift_headers/FirebaseInAppMessaging-Swift.h
+++ b/ios_pod/swift_headers/FirebaseInAppMessaging-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -288,7 +288,7 @@ using UInt = size_t;
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/FirebaseMLModelDownloader-Swift.h b/ios_pod/swift_headers/FirebaseMLModelDownloader-Swift.h
index 79a9a4c4d9..6ca11fce3a 100644
--- a/ios_pod/swift_headers/FirebaseMLModelDownloader-Swift.h
+++ b/ios_pod/swift_headers/FirebaseMLModelDownloader-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -289,7 +289,7 @@ using UInt = size_t;
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/FirebaseRemoteConfig-Swift.h b/ios_pod/swift_headers/FirebaseRemoteConfig-Swift.h
index d873811a49..d853ba262b 100644
--- a/ios_pod/swift_headers/FirebaseRemoteConfig-Swift.h
+++ b/ios_pod/swift_headers/FirebaseRemoteConfig-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -289,7 +289,7 @@ using UInt = size_t;
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/FirebaseSessions-Swift.h b/ios_pod/swift_headers/FirebaseSessions-Swift.h
index 0d9efd6bc5..6669572852 100644
--- a/ios_pod/swift_headers/FirebaseSessions-Swift.h
+++ b/ios_pod/swift_headers/FirebaseSessions-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -334,7 +334,7 @@ typedef SWIFT_ENUM_NAMED(NSInteger, FIRSessionsSubscriberName,
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/FirebaseSharedSwift-Swift.h b/ios_pod/swift_headers/FirebaseSharedSwift-Swift.h
index 3334cbab9f..443f0eeabc 100644
--- a/ios_pod/swift_headers/FirebaseSharedSwift-Swift.h
+++ b/ios_pod/swift_headers/FirebaseSharedSwift-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -288,7 +288,7 @@ using UInt = size_t;
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/FirebaseStorage-Swift.h b/ios_pod/swift_headers/FirebaseStorage-Swift.h
index f31137d096..07e9a23d7c 100644
--- a/ios_pod/swift_headers/FirebaseStorage-Swift.h
+++ b/ios_pod/swift_headers/FirebaseStorage-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -940,7 +940,7 @@ SWIFT_CLASS_NAMED("StorageUploadTask")
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/Promises-Swift.h b/ios_pod/swift_headers/Promises-Swift.h
index 8f17c37af3..483851c902 100644
--- a/ios_pod/swift_headers/Promises-Swift.h
+++ b/ios_pod/swift_headers/Promises-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -287,7 +287,7 @@ using UInt = size_t;
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/ios_pod/swift_headers/SwiftProtobuf-Swift.h b/ios_pod/swift_headers/SwiftProtobuf-Swift.h
index cbd00c6023..06798b0d97 100644
--- a/ios_pod/swift_headers/SwiftProtobuf-Swift.h
+++ b/ios_pod/swift_headers/SwiftProtobuf-Swift.h
@@ -1,7 +1,7 @@
 #if 0
 #elif defined(__arm64__) && __arm64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
@@ -288,7 +288,7 @@ using UInt = size_t;
 
 #elif defined(__x86_64__) && __x86_64__
 // Copyright 2024 Google LLC
-// Copied from Firebase iOS SDK 10.20.0.
+// Copied from Firebase iOS SDK 10.21.0.
 
 // Generated by Apple Swift version 5.7.1 (swiftlang-5.7.1.135.3
 // clang-1400.0.29.51)
diff --git a/messaging/integration_test/Podfile b/messaging/integration_test/Podfile
index f09801ab21..28b975b6cf 100644
--- a/messaging/integration_test/Podfile
+++ b/messaging/integration_test/Podfile
@@ -4,12 +4,12 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/Messaging', '10.20.0'
+  pod 'Firebase/Messaging', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/Messaging', '10.20.0'
+  pod 'Firebase/Messaging', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/release_build_files/readme.md b/release_build_files/readme.md
index 9fca814b6a..5991600375 100644
--- a/release_build_files/readme.md
+++ b/release_build_files/readme.md
@@ -230,50 +230,50 @@ Feature                    | Required Frameworks and Cocoapods
 -------------------------- | ---------------------------------------
 Firebase Analytics         | firebase_analytics.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/Analytics Cocoapod (10.20.0)
+|                          | Firebase/Analytics Cocoapod (10.21.0)
 Firebase App Check         | firebase_app_check.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/AppCheck Cocoapod (10.20.0)
+|                          | Firebase/AppCheck Cocoapod (10.21.0)
 Firebase Authentication    | firebase_auth.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 Firebase Dynamic Links     | firebase_dynamic_links.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/DynamicLinks Cocoapod (10.20.0)
+|                          | Firebase/DynamicLinks Cocoapod (10.21.0)
 Cloud Firestore            | firebase_firestore.xcframework
 |                          | firebase_auth.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/Firestore Cocoapod (10.20.0)
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Firestore Cocoapod (10.21.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 Firebase Functions         | firebase_functions.xcframework
 |                          | firebase_auth.xcframework (optional)
 |                          | firebase.xcframework
-|                          | Firebase/Functions Cocoapod (10.20.0)
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Functions Cocoapod (10.21.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 Google Mobile Ads          | firebase_gma.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/CoreOnly Cocoapod (10.20.0)
-|                          | Google-Mobile-Ads-SDK Cocoapod (10.14.0)
+|                          | Firebase/CoreOnly Cocoapod (10.21.0)
+|                          | Google-Mobile-Ads-SDK Cocoapod (11.0.1)
 |                          | GoogleUserMessagingPlatform Cocoapod (2.1.0)
 Firebase Installations     | firebase_installations.xcframework
 |                          | firebase.xcframework
-|                          | FirebaseInstallations Cocoapod (10.20.0)
+|                          | FirebaseInstallations Cocoapod (10.21.0)
 Firebase Cloud Messaging   | firebase_messaging.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/Messaging Cocoapod (10.20.0)
+|                          | Firebase/Messaging Cocoapod (10.21.0)
 Firebase Realtime Database | firebase_database.xcframework
 |                          | firebase_auth.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/Database Cocoapod (10.20.0)
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Database Cocoapod (10.21.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 Firebase Remote Config     | firebase_remote_config.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/RemoteConfig Cocoapod (10.20.0)
+|                          | Firebase/RemoteConfig Cocoapod (10.21.0)
 Firebase Storage           | firebase_storage.xcframework
 |                          | firebase_auth.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/Storage Cocoapod (10.20.0)
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Storage Cocoapod (10.21.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 
 Important: Each version of the Firebase C++ SDK supports a specific version of
 the Firebase iOS SDK. Please ensure that you reference the Cocoapod versions
@@ -293,50 +293,50 @@ Feature                    | Required Libraries and Cocoapods
 -------------------------- | -----------------------------------------
 Firebase Analytics         | libfirebase_analytics.a
 |                          | libfirebase_app.a
-|                          | Firebase/Analytics Cocoapod (10.20.0)
+|                          | Firebase/Analytics Cocoapod (10.21.0)
 Firebase App Check         | firebase_app_check.xcframework
 |                          | firebase.xcframework
-|                          | Firebase/AppCheck Cocoapod (10.20.0)
+|                          | Firebase/AppCheck Cocoapod (10.21.0)
 Firebase Authentication    | libfirebase_auth.a
 |                          | libfirebase_app.a
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 Firebase Dynamic Links     | libfirebase_dynamic_links.a
 |                          | libfirebase_app.a
-|                          | Firebase/DynamicLinks Cocoapod (10.20.0)
+|                          | Firebase/DynamicLinks Cocoapod (10.21.0)
 Cloud Firestore            | libfirebase_firestore.a
 |                          | libfirebase_app.a
 |                          | libfirebase_auth.a
-|                          | Firebase/Firestore Cocoapod (10.20.0)
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Firestore Cocoapod (10.21.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 Firebase Functions         | libfirebase_functions.a
 |                          | libfirebase_app.a
 |                          | libfirebase_auth.a (optional)
-|                          | Firebase/Functions Cocoapod (10.20.0)
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Functions Cocoapod (10.21.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 Google Mobile Ads          | libfirebase_gma.a
 |                          | libfirebase_app.a
-|                          | Firebase/CoreOnly Cocoapod (10.20.0)
-|                          | Google-Mobile-Ads-SDK Cocoapod (10.14.0)
+|                          | Firebase/CoreOnly Cocoapod (10.21.0)
+|                          | Google-Mobile-Ads-SDK Cocoapod (11.0.1)
 |                          | GoogleUserMessagingPlatform Cocoapod (2.1.0)
 Firebase Installations     | libfirebase_installations.a
 |                          | libfirebase_app.a
-|                          | FirebaseInstallations Cocoapod (10.20.0)
+|                          | FirebaseInstallations Cocoapod (10.21.0)
 Firebase Cloud Messaging   | libfirebase_messaging.a
 |                          | libfirebase_app.a
-|                          | Firebase/CloudMessaging Cocoapod (10.20.0)
+|                          | Firebase/CloudMessaging Cocoapod (10.21.0)
 Firebase Realtime Database | libfirebase_database.a
 |                          | libfirebase_app.a
 |                          | libfirebase_auth.a
-|                          | Firebase/Database Cocoapod (10.20.0)
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Database Cocoapod (10.21.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 Firebase Remote Config     | libfirebase_remote_config.a
 |                          | libfirebase_app.a
-|                          | Firebase/RemoteConfig Cocoapod (10.20.0)
+|                          | Firebase/RemoteConfig Cocoapod (10.21.0)
 Firebase Storage           | libfirebase_storage.a
 |                          | libfirebase_app.a
 |                          | libfirebase_auth.a
-|                          | Firebase/Storage Cocoapod (10.20.0)
-|                          | Firebase/Auth Cocoapod (10.20.0)
+|                          | Firebase/Storage Cocoapod (10.21.0)
+|                          | Firebase/Auth Cocoapod (10.21.0)
 
 Important: Each version of the Firebase C++ SDK supports a specific version of
 the Firebase iOS SDK. Please ensure that you reference the Cocoapod versions
diff --git a/remote_config/integration_test/Podfile b/remote_config/integration_test/Podfile
index d44f806ac8..db7aaccf10 100644
--- a/remote_config/integration_test/Podfile
+++ b/remote_config/integration_test/Podfile
@@ -4,12 +4,12 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/RemoteConfig', '10.20.0'
+  pod 'Firebase/RemoteConfig', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/RemoteConfig', '10.20.0'
+  pod 'Firebase/RemoteConfig', '10.21.0'
 end
 
 post_install do |installer|
diff --git a/storage/integration_test/Podfile b/storage/integration_test/Podfile
index 9f2e951cda..330ea6a4e0 100644
--- a/storage/integration_test/Podfile
+++ b/storage/integration_test/Podfile
@@ -4,14 +4,14 @@ use_frameworks! :linkage => :static
 
 target 'integration_test' do
   platform :ios, '11.0'
-  pod 'Firebase/Storage', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Storage', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 target 'integration_test_tvos' do
   platform :tvos, '12.0'
-  pod 'Firebase/Storage', '10.20.0'
-  pod 'Firebase/Auth', '10.20.0'
+  pod 'Firebase/Storage', '10.21.0'
+  pod 'Firebase/Auth', '10.21.0'
 end
 
 post_install do |installer|