diff --git a/packages/static_json_serializable/examples/color_palette_example/pubspec.lock b/packages/static_json_serializable/examples/color_palette_example/pubspec.lock
index acbf156..5e7508c 100644
--- a/packages/static_json_serializable/examples/color_palette_example/pubspec.lock
+++ b/packages/static_json_serializable/examples/color_palette_example/pubspec.lock
@@ -493,7 +493,7 @@ packages:
       path: "../../static_json_serializable_generator"
       relative: true
     source: path
-    version: "0.2.1"
+    version: "0.3.0"
   stream_channel:
     dependency: transitive
     description:
diff --git a/packages/static_json_serializable/static_json_serializable_generator/CHANGELOG.md b/packages/static_json_serializable/static_json_serializable_generator/CHANGELOG.md
index decdd47..c8bb48d 100644
--- a/packages/static_json_serializable/static_json_serializable_generator/CHANGELOG.md
+++ b/packages/static_json_serializable/static_json_serializable_generator/CHANGELOG.md
@@ -1,4 +1,4 @@
-## NEXT
+## 0.3.0
 
 - Upgrade analyzer to `^8.0.0`.
 
diff --git a/packages/static_json_serializable/static_json_serializable_generator/pubspec.yaml b/packages/static_json_serializable/static_json_serializable_generator/pubspec.yaml
index a94b57f..efdf7f4 100644
--- a/packages/static_json_serializable/static_json_serializable_generator/pubspec.yaml
+++ b/packages/static_json_serializable/static_json_serializable_generator/pubspec.yaml
@@ -1,6 +1,6 @@
 name: static_json_serializable_generator
 description: A code generator for serializing static variables of classes.
-version: 0.2.1
+version: 0.3.0
 homepage: https://github.com/ValentinVignal/flutter_packages/tree/main/packages/static_json_serializable/static_json_serializable_generator
 repository: https://github.com/ValentinVignal/flutter_packages
 issue_tracker: https://github.com/ValentinVignal/flutter_packages/issues