diff --git a/addons/crm/crm_data.xml b/addons/crm/crm_data.xml
index 7ba270d268f..5fc5ad1bd94 100644
--- a/addons/crm/crm_data.xml
+++ b/addons/crm/crm_data.xml
@@ -58,7 +58,7 @@
         
         <record id="ir_cron_crm_action" model="ir.cron">
             <field name="name">Check cases rules</field>
-            <field name="interval_number">1</field>
+            <field name="interval_number">4</field>
             <field name="interval_type">hours</field>
             <field name="numbercall">-1</field>
             <field eval="False" name="doall"/>