diff --git a/modules/distribution/src/core/samples/connectedcup/component/analytics/src/main/resources/carbonapps/coffee_level/temperature_level_script/temperature_level_script.xml b/modules/distribution/src/core/samples/connectedcup/component/analytics/src/main/resources/carbonapps/coffee_level/temperature_level_script/temperature_level_script.xml
index a978e693..ae4e4d9a 100644
--- a/modules/distribution/src/core/samples/connectedcup/component/analytics/src/main/resources/carbonapps/coffee_level/temperature_level_script/temperature_level_script.xml
+++ b/modules/distribution/src/core/samples/connectedcup/component/analytics/src/main/resources/carbonapps/coffee_level/temperature_level_script/temperature_level_script.xml
@@ -31,5 +31,5 @@
         from DeviceTemperatureLevelData
         group by temperature, meta_deviceType, meta_deviceId, meta_owner, cast(meta_time/1000 as BIGINT);
     </Script>
-    <CronExpression>0 0/5 * * * ?</CronExpression>
+    <CronExpression>0 0/3c * * * ?</CronExpression>
 </Analytics>