diff --git a/.github/workflows/testing_prs.yaml b/.github/workflows/testing_prs.yaml
index 996fde15..a9ce80bd 100644
--- a/.github/workflows/testing_prs.yaml
+++ b/.github/workflows/testing_prs.yaml
@@ -35,4 +35,4 @@ jobs:
         python-version: [ 3.7, 3.8, 3.9, '3.10' ]
         os: [ ubuntu-latest, macos-latest, windows-latest ]
     steps:
-      - uses: ./.github/actions/run_tests.yml
+      - uses: ./.github/actions/run_tests
diff --git a/.github/workflows/testing_schedule.yaml b/.github/workflows/testing_schedule.yaml
index 6e233900..b426d280 100644
--- a/.github/workflows/testing_schedule.yaml
+++ b/.github/workflows/testing_schedule.yaml
@@ -20,4 +20,4 @@ jobs:
         python-version: [ 3.7, 3.8, 3.9, '3.10', 3.11-dev ]
         os: [ ubuntu-latest, macos-latest, windows-latest ]
     steps:
-      - uses: ./.github/actions/run_tests.yml
+      - uses: ./.github/actions/run_tests