diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index e34deb60..3c0e4eb9 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 115ea992..367ccf47 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -43,7 +43,7 @@ jobs:
 
     steps:
       - name: clone ${{ github.repository }}
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: setup Ruby ${{ matrix.ruby }}
         uses: ruby/setup-ruby@v1
         with: