diff --git a/common/source/java/ch/systemsx/cisd/common/utilities/ExceptionUtils.java b/common/source/java/ch/systemsx/cisd/common/utilities/ExceptionUtils.java
index e9486a20e2a5b6054580c33b4e33a48cc61d49c8..4b911e35494275f27f91cbf901c06d53ec219736 100644
--- a/common/source/java/ch/systemsx/cisd/common/utilities/ExceptionUtils.java
+++ b/common/source/java/ch/systemsx/cisd/common/utilities/ExceptionUtils.java
@@ -35,7 +35,7 @@ public final class ExceptionUtils
      * Default packages (and subpackages) for not been masqueraded.
      */
     private final static String[] ACCEPTED_PACKAGE_NAME_DEPENDENCIES =
-                { "java.lang", "ch.systemsx.cisd.common"};
+                { "java.lang", "ch.systemsx.cisd.base" };
 
     ExceptionUtils()
     {