diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index cd23ea5..46c0eb3 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -58,7 +58,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.20.x
+          go-version: 1.21.x
       - name: Install govulncheck
         run: go install golang.org/x/vuln/cmd/govulncheck@latest
       - name: Run govulncheck