diff --git a/{{cookiecutter.out_dir}}/pubspec.yaml b/{{cookiecutter.out_dir}}/pubspec.yaml
index d0d308b..ec0957e 100644
--- a/{{cookiecutter.out_dir}}/pubspec.yaml
+++ b/{{cookiecutter.out_dir}}/pubspec.yaml
@@ -11,8 +11,8 @@ dependencies:
   flutter:
     sdk: flutter
 
-  serious_python: ^0.7.1
-  flet: ^0.23.2
+  serious_python: 0.7.1
+  flet: 0.23.2
   
   path: ^1.9.0
   url_strategy: ^0.2.0