diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index e5c996c5..8b33220b 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -13,7 +13,7 @@ jobs:
   setup:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup Node
         uses: actions/setup-node@v3
diff --git a/.github/workflows/demo.yml b/.github/workflows/demo.yml
index 4fc3236a..ea0b10d0 100644
--- a/.github/workflows/demo.yml
+++ b/.github/workflows/demo.yml
@@ -12,7 +12,7 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup Node
         uses: actions/setup-node@v3