diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 51bf0bf08813..9f7b02c9ce85 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -449,7 +449,7 @@
   "google-cloud-managed_identities-v1+FILLER": "0.0.0",
   "google-cloud-managed_kafka": "2.0.0",
   "google-cloud-managed_kafka+FILLER": "0.0.0",
-  "google-cloud-managed_kafka-v1": "1.0.0",
+  "google-cloud-managed_kafka-v1": "1.0.1",
   "google-cloud-managed_kafka-v1+FILLER": "0.0.0",
   "google-cloud-media_translation": "0.6.0",
   "google-cloud-media_translation+FILLER": "0.0.0",
diff --git a/google-cloud-managed_kafka-v1/CHANGELOG.md b/google-cloud-managed_kafka-v1/CHANGELOG.md
index cb208bed5df9..1769737b2fee 100644
--- a/google-cloud-managed_kafka-v1/CHANGELOG.md
+++ b/google-cloud-managed_kafka-v1/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+### 1.0.1 (2025-03-13)
+
+#### Bug Fixes
+
+* Fixes to HTTP transcoding for consumer group calls ([#29330](https://github.com/googleapis/google-cloud-ruby/issues/29330)) 
+
 ### 1.0.0 (2025-02-07)
 
 ### ⚠ BREAKING CHANGES
diff --git a/google-cloud-managed_kafka-v1/lib/google/cloud/managed_kafka/v1/version.rb b/google-cloud-managed_kafka-v1/lib/google/cloud/managed_kafka/v1/version.rb
index db8366c9a77b..44673fa47111 100644
--- a/google-cloud-managed_kafka-v1/lib/google/cloud/managed_kafka/v1/version.rb
+++ b/google-cloud-managed_kafka-v1/lib/google/cloud/managed_kafka/v1/version.rb
@@ -21,7 +21,7 @@ module Google
   module Cloud
     module ManagedKafka
       module V1
-        VERSION = "1.0.0"
+        VERSION = "1.0.1"
       end
     end
   end
diff --git a/google-cloud-managed_kafka-v1/snippets/snippet_metadata_google.cloud.managedkafka.v1.json b/google-cloud-managed_kafka-v1/snippets/snippet_metadata_google.cloud.managedkafka.v1.json
index 1634751e62b4..be46cb48afaf 100644
--- a/google-cloud-managed_kafka-v1/snippets/snippet_metadata_google.cloud.managedkafka.v1.json
+++ b/google-cloud-managed_kafka-v1/snippets/snippet_metadata_google.cloud.managedkafka.v1.json
@@ -1,7 +1,7 @@
 {
   "client_library": {
     "name": "google-cloud-managed_kafka-v1",
-    "version": "1.0.0",
+    "version": "1.0.1",
     "language": "RUBY",
     "apis": [
       {