diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 61b0b0ce..5de7336d 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -32,7 +32,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: "3.9"
+          python-version: "3.10"
 
       - name: Set up Terraform
         uses: hashicorp/setup-terraform@v1
diff --git a/.github/workflows/merge-pr.yml b/.github/workflows/merge-pr.yml
index 05946e8d..a01eecd8 100644
--- a/.github/workflows/merge-pr.yml
+++ b/.github/workflows/merge-pr.yml
@@ -22,7 +22,7 @@ on:
       - closed
 
 env:
-  PYTHON_VERSION: 3.10
+  PYTHON_VERSION: "3.10"
 
 jobs:
   if_merged:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5a8755e7..494aa6b5 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -44,7 +44,7 @@ jobs:
 
       - uses: actions/setup-go@v3
         with:
-          go-version: 1.16
+          go-version: "1.16"
 
       - name: "Update all module names"
         run: |
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 069f4c71..29d419c8 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -28,7 +28,7 @@ on:
 env:
   GOOGLE_APPLICATION_CREDENTIALS: "/home/runner/credentials.json"
   PYTEST_ADDOPTS: "--color=yes"
-  PYTHON_VERSION: 3.9
+  PYTHON_VERSION: "3.10"
   TF_PLUGIN_CACHE_DIR: "/home/runner/.terraform.d/plugin-cache"
   TF_VERSION: 1.1.8