diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8d944daa5f5fa5bc86c20c831e858934ca7f0fd4..0a542af8df13f83575a39a3ab45f0721bc9a7c91 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ jobs:
           - minimal:latest
           - jekyll:pages
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: actions/setup-ruby@v1
         with:
           ruby-version: '2.x'
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 3ac128b7662a3f1067c6b152903af12436a21714..1a26809db7a851040fbd0d657a602ac3afb71dbb 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -36,7 +36,7 @@ jobs:
           - minimal:pages
           - jekyll:pages
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: actions/setup-ruby@v1
         with:
           ruby-version: '2.x'