diff --git a/.ci/flutter_master.version b/.ci/flutter_master.version
index bac56cdc706..051391d66f8 100644
--- a/.ci/flutter_master.version
+++ b/.ci/flutter_master.version
@@ -1 +1 @@
-031dc3d156b9ac60e50515de7431e129f6983738
+634ff77381c2b3e6aa32ad88291e0deceffd7e94