diff --git a/ldap/pom.xml b/ldap/pom.xml
index 56f6c50..63fb165 100644
--- a/ldap/pom.xml
+++ b/ldap/pom.xml
@@ -215,7 +215,7 @@
 		<dependency>
 			<groupId>org.apache.xbean</groupId>
 			<artifactId>xbean-naming</artifactId>
-			<version>4.5</version>
+			<version>4.20</version>
 		</dependency>
 
 		<dependency>