diff --git a/screening/resource/eclipse/screening Data Store Server.launch b/screening/resource/eclipse/screening Data Store Server.launch
index b8fc0d2f104db2d47f80f54b2209bc9d27dd462b..d93cc670e0fd66175076c85c917755901b1a8290 100644
--- a/screening/resource/eclipse/screening Data Store Server.launch	
+++ b/screening/resource/eclipse/screening Data Store Server.launch	
@@ -9,5 +9,5 @@
 <booleanAttribute key="org.eclipse.debug.core.appendEnvironmentVariables" value="true"/>
 <stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="ch.systemsx.cisd.openbis.dss.generic.DataStoreServer"/>
 <stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="screening"/>
-<stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-ea"/>
+<stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Xmx512M&#13;-ea"/>
 </launchConfiguration>