diff --git a/cluster/apps/database/cloudnative-pg/cluster.yaml b/cluster/apps/database/cloudnative-pg/cluster.yaml
index 0d74de86..43748e63 100644
--- a/cluster/apps/database/cloudnative-pg/cluster.yaml
+++ b/cluster/apps/database/cloudnative-pg/cluster.yaml
@@ -17,7 +17,7 @@ spec:
       source: postgres-backup
   postgresql:
     parameters:
-      max_connections: "600"
+      max_connections: "800"
       shared_buffers: "512MB"
   monitoring:
     enablePodMonitor: true