diff --git a/Gitea-tips-and-tricks-for-TAs.md b/Gitea-tips-and-tricks-for-TAs.md
index d5ae297..ee41e2c 100644
--- a/Gitea-tips-and-tricks-for-TAs.md
+++ b/Gitea-tips-and-tricks-for-TAs.md
@@ -1,4 +1,3 @@
-
 ## lfs and gitea actions
 
 bug: https://github.com/actions/checkout/issues/1830#issuecomment-2314758792
@@ -19,7 +18,7 @@ jobs:
         - /home/tt/.ssh:/home/tt/.ssh
     steps:
       - name: Check out repository code
-        uses: https://gitea.com/BoYanZh/checkout@focs
+        uses: actions/checkout@focs
         with:
           fetch-depth: 0
           lfs: false