diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 48ca6fa2..eb1aa6a2 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python 3.7
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v2.0.1
         with:
           python-version: 3.7
       - name: Install project dependencies
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 712b01ca..3804c785 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python 3.7
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v2.0.1
         with:
           python-version: 3.7
       - name: Upgrade setuptools
diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index 8298509b..272ba91f 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -16,7 +16,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v2.0.1
         with:
           python-version: ${{matrix.python-version}}
       - name: Install dependencies