diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f72cdef..a8e4185 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: clone
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: install go
       uses: actions/setup-go@v4
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index be66ca6..0dee5e6 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
     - name: clone
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: install go
       uses: actions/setup-go@v4