diff --git a/pubspec.yaml b/pubspec.yaml
index 31033b9..aab6b80 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -45,7 +45,7 @@ dependencies:
   path_provider: ^2.1.4
   event_bus: ^2.0.1
   dio: ^5.9.0
-  retrofit: ^4.9.0
+  retrofit: 4.9.0
   flutter_native_splash: ^2.4.7
   im_flutter_sdk: ^4.15.2
   easy_localization: ^3.0.8