diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 697b191..2fcfc13 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -24,3 +24,6 @@ jobs:
 
       - name: run oidc-debug.go
         run: go run cmd/oidc-debug.go -audience "https://github.com/github"
+
+      - name: docker build
+        run: docker build -t actions-oidc-debugger .
diff --git a/.go-version b/.go-version
index 2f4320f..7a429d6 100644
--- a/.go-version
+++ b/.go-version
@@ -1 +1 @@
-1.24.4
+1.24.6