diff --git a/bundles/org.eclipse.wst.xsl.debug.ui/build.properties b/bundles/org.eclipse.wst.xsl.debug.ui/build.properties
index e398e4e..878da21 100644
--- a/bundles/org.eclipse.wst.xsl.debug.ui/build.properties
+++ b/bundles/org.eclipse.wst.xsl.debug.ui/build.properties
@@ -4,4 +4,5 @@
                .,\
                plugin.xml,\
                about.html,\
-               plugin.properties
+               plugin.properties,\
+               icons/