diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index bdd5361..e3ba76a 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -24,7 +24,7 @@ jobs:
           path: ctest-action
           sparse-checkout: |
             test
-            action.yaml
+            action.yml
           sparse-checkout-cone-mode: false
 
       - name: Configure and Build Project
@@ -52,7 +52,7 @@ jobs:
           path: ctest-action
           sparse-checkout: |
             test
-            action.yaml
+            action.yml
           sparse-checkout-cone-mode: false
 
       - name: Configure and Build Project
@@ -82,7 +82,7 @@ jobs:
           path: ctest-action
           sparse-checkout: |
             test
-            action.yaml
+            action.yml
           sparse-checkout-cone-mode: false
 
       - name: Configure and Build Project
@@ -114,7 +114,7 @@ jobs:
           path: ctest-action
           sparse-checkout: |
             test
-            action.yaml
+            action.yml
           sparse-checkout-cone-mode: false
 
       - name: Configure and Build Project
diff --git a/action.yaml b/action.yml
similarity index 100%
rename from action.yaml
rename to action.yml