diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 040c817..88bdbf8 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,7 +12,7 @@ jobs:
       id-token: write
     strategy:
       matrix:
-        go-version: [1.21.x]
+        go-version: [1.22.x]
         # temp disable windows tests see https://github.com/docker/image-signer-verifier/pull/154
         # os: [ubuntu-latest, macos-latest, windows-latest]
         os: [ubuntu-latest, macos-latest]