diff --git a/.github/workflows/ci-workflow.yml b/.github/workflows/ci-workflow.yml
index 8dc8f73a..bbe74103 100644
--- a/.github/workflows/ci-workflow.yml
+++ b/.github/workflows/ci-workflow.yml
@@ -13,7 +13,7 @@ jobs:
       fail-fast: false
     steps:
       - name: Checkout branch
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup go
         uses: actions/setup-go@v6
diff --git a/.github/workflows/proto-registry.yml b/.github/workflows/proto-registry.yml
index 90bb35ed..02b5a1b9 100644
--- a/.github/workflows/proto-registry.yml
+++ b/.github/workflows/proto-registry.yml
@@ -13,7 +13,7 @@ jobs:
   push:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: bufbuild/buf-setup-action@v1.37.0
       - uses: bufbuild/buf-push-action@v1
         with: