diff --git a/tool/android_ci_script.sh b/tool/android_ci_script.sh
index b2f3fb54f..47af693eb 100755
--- a/tool/android_ci_script.sh
+++ b/tool/android_ci_script.sh
@@ -37,6 +37,7 @@ do
     echo "== Testing '${PROJECT_NAME}' on Flutter's stable channel =="
     pushd "${PROJECT_NAME}"
 
+    gradle wrapper
     ./gradlew --stacktrace assembleDebug
     ./gradlew --stacktrace assembleRelease