diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c9d6a7f..cd415b3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
 
diff --git a/.github/workflows/update_semver.yml b/.github/workflows/update_semver.yml
index dc3d781..c99717d 100644
--- a/.github/workflows/update_semver.yml
+++ b/.github/workflows/update_semver.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
       - name: Update semver
diff --git a/.github/workflows/vimhelpdeploy.yml b/.github/workflows/vimhelpdeploy.yml
index 9d6eb9c..4ee8a96 100644
--- a/.github/workflows/vimhelpdeploy.yml
+++ b/.github/workflows/vimhelpdeploy.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           persist-credentials: false
       - name: generate html
diff --git a/.github/workflows/vimhelptagcheck.yml b/.github/workflows/vimhelptagcheck.yml
index 6ea2b95..3c2e9bf 100644
--- a/.github/workflows/vimhelptagcheck.yml
+++ b/.github/workflows/vimhelptagcheck.yml
@@ -6,6 +6,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: help tag check
         uses: tsuyoshicho/action-vimhelp-tagname-check@v1