diff --git a/packages/tonik_generate/pubspec.yaml b/packages/tonik_generate/pubspec.yaml
index 60935a0..aba504f 100644
--- a/packages/tonik_generate/pubspec.yaml
+++ b/packages/tonik_generate/pubspec.yaml
@@ -7,7 +7,7 @@ environment:
   sdk: ">=3.7.0 <4.0.0"
 
 dependencies:
-  change_case: ^1.0.0+2
+  change_case: ">=1.0.0+2 <3.0.0"
   code_builder: ^4.9.0
   collection: ^1.19.1
   dart_style: ^3.0.1