diff --git a/.github/workflows/test_code.yml b/.github/workflows/test_code.yml
index 98e45b5..ae1a79a 100644
--- a/.github/workflows/test_code.yml
+++ b/.github/workflows/test_code.yml
@@ -18,7 +18,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v4
       with:
-        go-version: 1.20
+        go-version: 1.21
 
     - name: Install dependencies
       run: go mod tidy