diff --git a/charts/portalmodelo/v0.5.0/questions.yaml b/charts/portalmodelo/v0.5.0/questions.yaml
index f4f1b76..7a6697c 100644
--- a/charts/portalmodelo/v0.5.0/questions.yaml
+++ b/charts/portalmodelo/v0.5.0/questions.yaml
@@ -85,7 +85,7 @@ questions:
   group: Avançado
 
 - variable: portal.zodbCacheSize
-  default: 2000
+  default: 1000
   description: "Tamanho do Cache do ZODB (em número de objetos)"
   type: int
   label: "ZODB Cache"  
diff --git a/charts/portalmodelo/v0.5.0/values.yaml b/charts/portalmodelo/v0.5.0/values.yaml
index c630de5..73a659e 100644
--- a/charts/portalmodelo/v0.5.0/values.yaml
+++ b/charts/portalmodelo/v0.5.0/values.yaml
@@ -29,7 +29,7 @@ portal:
   hostname: teste.df.leg.br
   timeZone: America/Sao_Paulo
   createAndUpgrade: true
-  zodbCacheSize: 2000
+  zodbCacheSize: 1000
 
 instance:
   zeoclient: false