diff --git a/cmd/gateway/main.go b/cmd/gateway/main.go
index d19d39e..ca4ab99 100644
--- a/cmd/gateway/main.go
+++ b/cmd/gateway/main.go
@@ -76,7 +76,7 @@ func main() {
 	// Add workflow service adapter (uses Temporal handler for gRPC forwarding)
 	workflowSpec := serviceadapter.GetWorkflowSpec()
 	workflowAdapter := &serviceadapter.ServiceAdapter{
-		Namespace:   "api",
+		Namespace:   "temporal",
 		ServiceName: "workflow",
 		Spec:        *workflowSpec,
 	}