diff --git a/ui (gen4)/Makefile b/ui (gen4)/Makefile
index 2f18bfd6..dee66159 100755
--- a/ui (gen4)/Makefile	
+++ b/ui (gen4)/Makefile	
@@ -601,6 +601,8 @@ $(BUILD_DIR)/$(APP_NAME)-%/: $(TARGET_DIR)/$(ELECTRON_DIST) \
 # modify the archive in place (electron-specific)...
 # XXX need to take nw/el version part into account...
 # XXX need to setup app icons...
+# XXX BUG: this is triggered by older files in $(DIST_DIR), need to make
+# 	the target specific to the currently built version...
 $(BUILD_DIR)/$(APP_NAME)-%.in-place.zip: $(TARGET_DIR)/$(ELECTRON_DIST) \
 		$(BUILD_DIR)/app.asar $(BUILD_INFO)
 	cp "$<" "$@.tmp"