diff --git a/benchmark/pubspec.yaml b/benchmark/pubspec.yaml
index 8f6714cc..c311ae80 100644
--- a/benchmark/pubspec.yaml
+++ b/benchmark/pubspec.yaml
@@ -1,5 +1,5 @@
 name: benchmark
-version: 8.9.0
+version: 8.9.1
 publish_to: none
 description: >
   Benchmark, not for publishing.
@@ -14,7 +14,7 @@ dependencies:
 
 dev_dependencies:
   build_runner: '>=1.0.0 <3.0.0'
-  built_value_generator: ^8.9.0
+  built_value_generator: ^8.9.1
   pedantic: ^1.4.0
   quiver: '>=0.21.0 <4.0.0'
   test: ^1.0.0
diff --git a/built_value/pubspec.yaml b/built_value/pubspec.yaml
index 1c78ba06..d43a16fc 100644
--- a/built_value/pubspec.yaml
+++ b/built_value/pubspec.yaml
@@ -1,5 +1,5 @@
 name: built_value
-version: 8.9.0
+version: 8.9.1
 description: >
   Value types with builders, Dart classes as enums, and serialization.
   This library is the runtime dependency.
diff --git a/built_value_generator/pubspec.yaml b/built_value_generator/pubspec.yaml
index deb32dfa..64ae59dc 100644
--- a/built_value_generator/pubspec.yaml
+++ b/built_value_generator/pubspec.yaml
@@ -1,5 +1,5 @@
 name: built_value_generator
-version: 8.9.0
+version: 8.9.1
 description: >
   Value types with builders, Dart classes as enums, and serialization.
   This library is the dev dependency.
diff --git a/built_value_test/pubspec.yaml b/built_value_test/pubspec.yaml
index 72379f5c..a543fcf5 100644
--- a/built_value_test/pubspec.yaml
+++ b/built_value_test/pubspec.yaml
@@ -1,5 +1,5 @@
 name: built_value_test
-version: 8.9.0
+version: 8.9.1
 description: >
   Value types with builders, Dart classes as enums, and serialization.
   This library provides test support.
@@ -21,7 +21,7 @@ dependencies:
   quiver: '>=0.21.0 <4.0.0'
 
 dev_dependencies:
-  built_value_generator: ^8.9.0
+  built_value_generator: ^8.9.1
   build_runner: '>=1.0.0 <3.0.0'
   pedantic: ^1.4.0
   test: ^1.0.0
diff --git a/chat_example/pubspec.yaml b/chat_example/pubspec.yaml
index 23e4ee49..38f15019 100644
--- a/chat_example/pubspec.yaml
+++ b/chat_example/pubspec.yaml
@@ -1,5 +1,5 @@
 name: chat_example
-version: 8.9.0
+version: 8.9.1
 publish_to: none
 description: >
   Just an example, not for publishing.
@@ -20,6 +20,6 @@ dev_dependencies:
   build_runner: any
   build_test: any
   build_web_compilers: any
-  built_value_generator: ^8.9.0
+  built_value_generator: ^8.9.1
   pedantic: ^1.4.0
   test: ^1.0.0
diff --git a/end_to_end_test/pubspec.yaml b/end_to_end_test/pubspec.yaml
index 1eddd611..098dbb34 100644
--- a/end_to_end_test/pubspec.yaml
+++ b/end_to_end_test/pubspec.yaml
@@ -1,5 +1,5 @@
 name: end_to_end_test
-version: 8.9.0
+version: 8.9.1
 publish_to: none
 description: >
   Tests, not for publishing.
@@ -15,7 +15,7 @@ dependencies:
 dev_dependencies:
   build: '>=1.0.0 <3.0.0'
   build_runner: '>=1.0.0 <3.0.0'
-  built_value_generator: ^8.9.0
+  built_value_generator: ^8.9.1
   fixnum: ^1.0.0
   pedantic: ^1.4.0
   quiver: '>=0.21.0 <4.0.0'
diff --git a/example/pubspec.yaml b/example/pubspec.yaml
index 0a7b29a1..6b46c727 100644
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@@ -13,7 +13,7 @@ dependencies:
 
 dev_dependencies:
   build_runner: '>=1.0.0 <3.0.0'
-  built_value_generator: ^8.9.0
+  built_value_generator: ^8.9.1
   pedantic: ^1.4.0
   quiver: '>=0.21.0 <4.0.0'
   test: ^1.0.0