diff --git a/.github/workflows/sdk_ci.yml b/.github/workflows/sdk_ci.yml
index c527520..b8c9561 100644
--- a/.github/workflows/sdk_ci.yml
+++ b/.github/workflows/sdk_ci.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
           go-version: '1.21.2'