diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index dded2b6b46e..59e16da6c14 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -28,6 +28,7 @@ jobs:
       - name: Mike Deploy master
         run: |
           # mike delete master -p
+          git fetch origin gh-pages --depth=1 # fix mike's CI update
           mike list
           mike deploy master -p --rebase
           mike list