diff --git a/tomcat-uidm/conf/context.xml b/tomcat-uidm/conf/context.xml
index 8079abc..b743801 100644
--- a/tomcat-uidm/conf/context.xml
+++ b/tomcat-uidm/conf/context.xml
@@ -38,7 +38,7 @@
 		type="javax.sql.DataSource"
 		driverClassName="oracle.jdbc.driver.OracleDriver"
 		url="jdbc:oracle:thin:@localhost:1521:dev"
-		username="uniauth" 
+		username="idc_u_uniauth" 
 		password="kingstar"
 		maxIdle="2"
 		maxWait="4000"
@@ -48,4 +48,4 @@
 		logAbandoned="true"
 		factory="org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory" />
 
-</Context>
\ No newline at end of file
+</Context>