diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f5fa759b..b57d8156 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -33,7 +33,7 @@ jobs:
           POSTGRES_PASSWORD: postgres
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Setup Service
       if: matrix.db-type == 'mysql'
@@ -95,7 +95,7 @@ jobs:
       PHP_VERSION: '7.4'
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Get date part for cache key
       id: key-date
@@ -153,7 +153,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
diff --git a/.github/workflows/deploy_docs_2x.yml b/.github/workflows/deploy_docs_2x.yml
index df1db35b..84cbb2e4 100644
--- a/.github/workflows/deploy_docs_2x.yml
+++ b/.github/workflows/deploy_docs_2x.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cloning repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0