diff --git a/hsarback/src/de/hsadmin/mods/pac/PacModuleImpl.java b/hsarback/src/de/hsadmin/mods/pac/PacModuleImpl.java
index b09b3f5..319fd13 100644
--- a/hsarback/src/de/hsadmin/mods/pac/PacModuleImpl.java
+++ b/hsarback/src/de/hsadmin/mods/pac/PacModuleImpl.java
@@ -132,6 +132,7 @@ public class PacModuleImpl extends AbstractModuleImpl {
 				"SELECT db FROM PgSqlDatabases db WHERE db.pac.name = :pac",
 				"SELECT dbusr FROM MySqlUsers dbusr WHERE dbusr.pac.name = :pac",
 				"SELECT dbusr FROM PgSqlUsers dbusr WHERE dbusr.pac.name = :pac",
+				"SELECT alias FROM EMailAlias alias WHERE alias.pac.name = :pac"
 		};
 		
 		for (String queryString : dependQueries) {