diff --git a/src/ui/flutter_app/android/gradle/wrapper/gradle-wrapper.properties b/src/ui/flutter_app/android/gradle/wrapper/gradle-wrapper.properties
index 3c46198f..1dd4cd7e 100644
--- a/src/ui/flutter_app/android/gradle/wrapper/gradle-wrapper.properties
+++ b/src/ui/flutter_app/android/gradle/wrapper/gradle-wrapper.properties
@@ -3,3 +3,4 @@ distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
 distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-all.zip
+distributionSha256Sum=c9910513d0eed63cd8f5c7fec4cb4a05731144770104a0871234a4edc3ba3cef