diff --git a/.github/workflows/test_suite.yml b/.github/workflows/test_suite.yml
index 9ae088ca..918e4fbe 100644
--- a/.github/workflows/test_suite.yml
+++ b/.github/workflows/test_suite.yml
@@ -12,7 +12,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v2
       - name: Setup Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.8
       - name: Install nox
@@ -27,7 +27,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v2
       - name: Setup Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.8
       - name: Install nox
@@ -51,7 +51,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v2
       - name: Setup Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.8
       - name: Install nox
@@ -75,7 +75,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v2
       - name: Setup Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.8
       - name: Install nox
@@ -99,7 +99,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v2
       - name: Setup Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.8
       - name: Install nox