diff --git a/apps/immich/cluster.yaml b/apps/immich/cluster.yaml
index a6a905c..1238d07 100644
--- a/apps/immich/cluster.yaml
+++ b/apps/immich/cluster.yaml
@@ -8,7 +8,7 @@ metadata:
     cnpg.io/skipEmptyWalArchiveCheck: enabled
 spec:
   imageName: ghcr.io/tensorchord/cloudnative-vectorchord:17-0.3.0
-  instances: 2
+  instances: 3
 
   postgresql:
     shared_preload_libraries: