diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f2476e6..c16bd7a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2.3.4
       -
         name: Set up Go
         uses: actions/setup-go@v2
diff --git a/.github/workflows/labels.yml b/.github/workflows/labels.yml
index 08d5675..fd24afc 100644
--- a/.github/workflows/labels.yml
+++ b/.github/workflows/labels.yml
@@ -14,7 +14,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2.3.4
       -
         name: Run Labeler
         uses: crazy-max/ghaction-github-labeler@v3.1.0
diff --git a/.github/workflows/pre-checkin.yml b/.github/workflows/pre-checkin.yml
index fd12116..f6739d3 100644
--- a/.github/workflows/pre-checkin.yml
+++ b/.github/workflows/pre-checkin.yml
@@ -14,7 +14,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2.3.4
       -
         name: Install
         run: yarn install
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index acd1863..eb862fa 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -24,7 +24,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.3
+        uses: actions/checkout@v2.3.4
       -
         name: Install
         run: yarn install