diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c12ce6f..30f8efc 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -12,7 +12,7 @@ jobs:
     - name: Set up Python 3.10
       uses: actions/setup-python@v4
       with:
-        python-version: 3.10
+        python-version: "3.10"
 
     - name: Configure pip caching
       uses: actions/cache@v3
@@ -47,7 +47,7 @@ jobs:
     - name: Set up Python 3.10
       uses: actions/setup-python@v4
       with:
-        python-version: 3.10
+        python-version: "3.10"
 
     - name: Configure pip caching
       uses: actions/cache@v3