diff --git a/.ci/flutter_master.version b/.ci/flutter_master.version
index bdb8491481f..fe718452d8b 100644
--- a/.ci/flutter_master.version
+++ b/.ci/flutter_master.version
@@ -1 +1 @@
-89ea49204b37523a16daec53b5e6fae70995929d
+85288818b59e1c9c3cc7dc6aa9694bdeab414a40