diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index c9a8c42..017c421 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -19,7 +19,7 @@ jobs:
       security-events: write
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v2
       with:
diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 450154a..72b3fd1 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -24,7 +24,7 @@ jobs:
           - "active_support_6_0"
           - "active_support_6_1"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Set up CouchDB
         uses: cobot/couchdb-action@v4
         with: