diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b7ec41b..4c6b19e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     -
-      uses: actions/checkout@v3.5.0
+      uses: actions/checkout@v4.0.0
     -
       name: Setup Hugo
       uses: peaceiris/actions-hugo@v2
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 1ad7627..4715974 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -26,7 +26,7 @@ jobs:
 
     steps:
     -
-      uses: actions/checkout@v3.5.0
+      uses: actions/checkout@v4.0.0
     -
       name: Initialize CodeQL
       uses: github/codeql-action/init@v2
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 07e3e36..a0f10b3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     -
-      uses: actions/checkout@v3.5.0
+      uses: actions/checkout@v4.0.0
     -
       uses: go-semantic-release/action@v1
       with: