diff --git a/Cargo.lock b/Cargo.lock
index 85922cd8..e9e07013 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -713,9 +713,9 @@ checksum = "e8c02a5121d4ea3eb16a80748c74f5549a5665e4c21333c6098f283870fbdea6"
 
 [[package]]
 name = "foldhash"
-version = "0.1.3"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f81ec6369c545a7d40e4589b5597581fa1c441fe1cce96dd1de43159910a36a2"
+checksum = "77ce24cb58228fbb8aa041425bb1050850ac19177686ea6e0f41a70416f56fdb"
 
 [[package]]
 name = "foreign-types"
@@ -841,9 +841,9 @@ checksum = "6fb8d784f27acf97159b40fc4db5ecd8aa23b9ad5ef69cdd136d3bc80665f0c0"
 
 [[package]]
 name = "hashbrown"
-version = "0.15.2"
+version = "0.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf151400ff0baff5465007dd2f3e717f3fe502074ca563069ce3a6629d07b289"
+checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
 dependencies = [
  "foldhash",
 ]
@@ -868,9 +868,9 @@ checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
 [[package]]
 name = "indexmap"
-version = "2.6.0"
+version = "2.11.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "707907fe3c25f5424cce2cb7e1cbcafee6bdbe735ca90ef77c29e84591e5b9da"
+checksum = "4b0f83760fb341a774ed326568e19f5a863af4a952def8c39f9ab92fd95b88e5"
 dependencies = [
  "equivalent",
  "hashbrown",
diff --git a/Cargo.toml b/Cargo.toml
index 79b96678..52e5065d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,6 +24,9 @@ license = "MIT OR Apache-2.0"
 repository = "https://github.com/AccessKit/accesskit"
 rust-version = "1.77.2"
 
+[workspace.dependencies]
+hashbrown = { version = "0.16", default-features = false, features = ["default-hasher"] }
+
 [profile.release]
 lto = true
 opt-level = "z"
diff --git a/consumer/Cargo.toml b/consumer/Cargo.toml
index 6a3a9b15..4e74a276 100644
--- a/consumer/Cargo.toml
+++ b/consumer/Cargo.toml
@@ -13,4 +13,4 @@ rust-version.workspace = true
 
 [dependencies]
 accesskit = { version = "0.21.1", path = "../common" }
-hashbrown = { version = "0.15", default-features = false, features = ["default-hasher"] }
+hashbrown.workspace = true
diff --git a/platforms/macos/Cargo.toml b/platforms/macos/Cargo.toml
index db44098a..e0fa5ef7 100644
--- a/platforms/macos/Cargo.toml
+++ b/platforms/macos/Cargo.toml
@@ -17,7 +17,7 @@ default-target = "x86_64-apple-darwin"
 [dependencies]
 accesskit = { version = "0.21.1", path = "../../common" }
 accesskit_consumer = { version = "0.31.0", path = "../../consumer" }
-hashbrown = { version = "0.15", default-features = false, features = ["default-hasher"] }
+hashbrown.workspace = true
 objc2 = "0.5.1"
 objc2-foundation = { version = "0.2.0", features = [
     "NSArray",
diff --git a/platforms/windows/Cargo.toml b/platforms/windows/Cargo.toml
index d48aeec6..2f1e2f2a 100644
--- a/platforms/windows/Cargo.toml
+++ b/platforms/windows/Cargo.toml
@@ -18,7 +18,7 @@ targets = []
 [dependencies]
 accesskit = { version = "0.21.1", path = "../../common" }
 accesskit_consumer = { version = "0.31.0", path = "../../consumer" }
-hashbrown = { version = "0.15", default-features = false, features = ["default-hasher"] }
+hashbrown.workspace = true
 static_assertions = "1.1.0"
 windows-core = "0.61.0"