diff --git a/experimental/varfont_shader_puzzle/pubspec.yaml b/experimental/varfont_shader_puzzle/pubspec.yaml
index fb13bb10e..a460d2686 100644
--- a/experimental/varfont_shader_puzzle/pubspec.yaml
+++ b/experimental/varfont_shader_puzzle/pubspec.yaml
@@ -9,7 +9,7 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  google_fonts: ^5.0.0
+  google_fonts: ^6.0.0
 
 dev_dependencies:
   analysis_defaults: