diff --git a/charts/portalmodelo/v0.5.0/values.yaml b/charts/portalmodelo/v0.5.0/values.yaml
index f787c45..fb314d3 100644
--- a/charts/portalmodelo/v0.5.0/values.yaml
+++ b/charts/portalmodelo/v0.5.0/values.yaml
@@ -18,7 +18,7 @@ persistence:
   enabled: true
   #storageClass: ""
   accessMode: ReadWriteOnce
-  size: 2Gi
+  size: 1Gi
 
 velero:
   backup: