diff --git a/.cirrus.yml b/.cirrus.yml
index c6b4cce86562..6c646976b19f 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -84,6 +84,8 @@ task:
   setup_script:
     - pod repo update
   upgrade_script:
+    - flutter channel stable
+    - flutter upgrade
     - flutter channel master
     - flutter upgrade
     - git fetch origin master