diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 473abac7..12c6b78f 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -9,7 +9,7 @@ jobs:
         - uses: actions/checkout@v4
 
         - name: Set up Python 3.9
-          uses: actions/setup-python@v4.8.0
+          uses: actions/setup-python@v5.1.0
           with:
            python-version: 3.9
 
diff --git a/.github/workflows/mypy.yml b/.github/workflows/mypy.yml
index 07794621..2b3157eb 100644
--- a/.github/workflows/mypy.yml
+++ b/.github/workflows/mypy.yml
@@ -9,7 +9,7 @@ jobs:
         - uses: actions/checkout@v4
 
         - name: Set up Python 3.9
-          uses: actions/setup-python@v4.8.0
+          uses: actions/setup-python@v5.1.0
           with:
            python-version: 3.9
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c2a19b7f..057c062d 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -9,7 +9,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up Python 3.9
-        uses: actions/setup-python@v4.8.0
+        uses: actions/setup-python@v5.1.0
         with:
           python-version: 3.9