diff --git a/.github/workflows/pythonapp.yml b/.github/workflows/pythonapp.yml
index 10bb338..b69f517 100644
--- a/.github/workflows/pythonapp.yml
+++ b/.github/workflows/pythonapp.yml
@@ -29,7 +29,7 @@ jobs:
         flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
 
     - name: Checkout curl for the tests
-      uses: curl/curl@7.67.0
+      uses: curl/curl@curl-7_67_0
       with:
         path: test_repos/curl