diff --git a/app/flutter-version.txt b/app/flutter-version.txt
new file mode 100644
index 00000000..50f12a45
--- /dev/null
+++ b/app/flutter-version.txt
@@ -0,0 +1 @@
+3.22.1
\ No newline at end of file
diff --git a/app/pubspec.yaml b/app/pubspec.yaml
index 93bfbad9..dc7bd084 100644
--- a/app/pubspec.yaml
+++ b/app/pubspec.yaml
@@ -4,7 +4,7 @@ publish_to: 'none'
 version: 0.2.0+3
 
 environment:
-  sdk: '>=3.4.0-190.1.beta <4.0.0'
+  sdk: '>=3.22.1 <4.0.0'
 
 dependencies:
   animations: ^2.0.11