diff --git a/.github/workflows/dev-docker-image-publish.yml b/.github/workflows/dev-docker-image-publish.yml
index 141caff..6a1f894 100644
--- a/.github/workflows/dev-docker-image-publish.yml
+++ b/.github/workflows/dev-docker-image-publish.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       -
         name: Set up QEMU
         uses: docker/setup-qemu-action@v1
diff --git a/.github/workflows/master-docker-image-publish.yml b/.github/workflows/master-docker-image-publish.yml
index 8591e87..b348628 100644
--- a/.github/workflows/master-docker-image-publish.yml
+++ b/.github/workflows/master-docker-image-publish.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       -
         name: Set up QEMU
         uses: docker/setup-qemu-action@v1
diff --git a/.github/workflows/master-docker-image-verify.yml b/.github/workflows/master-docker-image-verify.yml
index a03b6e9..647839e 100644
--- a/.github/workflows/master-docker-image-verify.yml
+++ b/.github/workflows/master-docker-image-verify.yml
@@ -13,7 +13,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       -
         name: Set up QEMU
         uses: docker/setup-qemu-action@v1
diff --git a/.github/workflows/master-docker-readme-publish.yml b/.github/workflows/master-docker-readme-publish.yml
index 3b42478..e00e84f 100644
--- a/.github/workflows/master-docker-readme-publish.yml
+++ b/.github/workflows/master-docker-readme-publish.yml
@@ -12,7 +12,7 @@ jobs:
   multi:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v3.1.0
       -
         name: Update Docker Hub Description
         uses: peter-evans/dockerhub-description@v2.4.1