diff --git a/examples/server.go b/examples/server.go
index 2f6ac88..29d5bf1 100644
--- a/examples/server.go
+++ b/examples/server.go
@@ -48,7 +48,8 @@ func main() {
 	case <-c:
 		// Shutdown the server
 		log.Println("Shutting down...")
-		ctx, _ := context.WithTimeout(context.Background(), 30*time.Second)
+		ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
+		defer cancel()
 		err := server.Shutdown(ctx)
 		if err != nil {
 			log.Fatal(err)