diff --git a/nginx/nginx.conf b/nginx/nginx.conf
index 5efdb2e6..8a7fe24b 100644
--- a/nginx/nginx.conf
+++ b/nginx/nginx.conf
@@ -55,6 +55,7 @@ http {
         location /api {
             proxy_set_header X-Request-Id $request_id;
             proxy_pass http://appflowy_cloud:8000;
+            client_max_body_size 6M;
         }
 
         # Minio Web UI
diff --git a/tests/util/test_client.rs b/tests/util/test_client.rs
index 4f16a23a..df1bb6fe 100644
--- a/tests/util/test_client.rs
+++ b/tests/util/test_client.rs
@@ -316,6 +316,7 @@ impl TestClient {
     self.api_client.get_profile().await.unwrap().uid
   }
 
+  #[allow(dead_code)]
   pub(crate) async fn get_snapshot(
     &self,
     workspace_id: &str,