diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 87391dc..350c959 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
           GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
 
       - name: Checkout 🛎
-        uses: actions/checkout@master
+        uses: actions/checkout@v3.1.0
 
       - name: Setup node env 🏗
         uses: actions/setup-node@v2.4.1
diff --git a/.github/workflows/dependabot_automerge.yml b/.github/workflows/dependabot_automerge.yml
index abef9aa..04729af 100644
--- a/.github/workflows/dependabot_automerge.yml
+++ b/.github/workflows/dependabot_automerge.yml
@@ -7,7 +7,7 @@ jobs:
   auto-merge:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2.3.4
+      - uses: actions/checkout@v3.1.0
       - uses: ahmadnassri/action-dependabot-auto-merge@v2.4.0
         with:
           target: minor
diff --git a/.github/workflows/lighthouse.yml b/.github/workflows/lighthouse.yml
index 880a5c3..c1ec19a 100644
--- a/.github/workflows/lighthouse.yml
+++ b/.github/workflows/lighthouse.yml
@@ -28,7 +28,7 @@ jobs:
           GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
           
       - name: Checkout 🛎
-        uses: actions/checkout@master
+        uses: actions/checkout@v3.1.0
 
       - name: Setup node env 🏗
         uses: actions/setup-node@v2.4.1
diff --git a/.github/workflows/merge-branches.yml b/.github/workflows/merge-branches.yml
index ce61d78..6382422 100644
--- a/.github/workflows/merge-branches.yml
+++ b/.github/workflows/merge-branches.yml
@@ -7,7 +7,7 @@ jobs:
   sync-tailwind:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v3.1.0
 
       - name: Merge main -> variant/tailwind
         uses: devmasx/merge-branch@1.4.0