diff --git a/pubspec.yaml b/pubspec.yaml
index 36189f5..b233c1e 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -6,7 +6,7 @@ homepage: https://github.com/zeshuaro/firestore_cache
 
 environment:
   sdk: ">=3.2.3 <4.0.0"
-  flutter: ">=3.16.5"
+  flutter: ">=3.16.6"
 
 dependencies:
   cloud_firestore: ^4.13.6