diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index a554092..7655dd6 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install system dependencies
         run: sudo apt-get -y install protobuf-compiler
       - name: Install Rust