Index: /applications/editors/josm/plugins/build-common.xml
===================================================================
--- /applications/editors/josm/plugins/build-common.xml	(revision 34062)
+++ /applications/editors/josm/plugins/build-common.xml	(revision 34063)
@@ -595,5 +595,5 @@
                 effort="less"
                 reportLevel="low"
-                jvmargs="-Xmx2048m"
+                jvmargs="-Xmx3072m"
                 >
             <auxClasspath refid="plugin.classpath" />