diff --git a/.github/workflows/exp.yml b/.github/workflows/exp.yml
index 9771333..a5ab48c 100644
--- a/.github/workflows/exp.yml
+++ b/.github/workflows/exp.yml
@@ -11,4 +11,4 @@ jobs:
 
     steps:
       - name: Experiment
-        uses: zpqrtbnk/gh-action-experiment
\ No newline at end of file
+        uses: zpqrtbnk/gh-action-experiment@master
\ No newline at end of file