diff --git a/.github/workflows/csds-client.yaml b/.github/workflows/csds-client.yaml
index c8886d1..e4e26a6 100644
--- a/.github/workflows/csds-client.yaml
+++ b/.github/workflows/csds-client.yaml
@@ -16,7 +16,7 @@ jobs:
           - macos-latest
           - ubuntu-latest
     steps:
-    - uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2.7.0
+    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
     - name: Build
       run: make -C csds-client
     - name: Test