diff --git a/.github/workflows/test_Bt.yml b/.github/workflows/test_Bt.yml
index bd9f7d6..3e17b81 100644
--- a/.github/workflows/test_Bt.yml
+++ b/.github/workflows/test_Bt.yml
@@ -11,4 +11,4 @@ jobs:
     
     steps:
     - name: test_Bt
-      run: bash bt.sh
+      run: bash ./bt.sh