diff --git a/Viewer/Makefile b/Viewer/Makefile
index 6388110d..e119791f 100644
--- a/Viewer/Makefile
+++ b/Viewer/Makefile
@@ -947,10 +947,14 @@ $(DIST_DIR)/$(APP_NAME)-%.zip: $(BUILD_DIR)/$(APP_NAME)-%.$(BUILD_MODE).zip
 ##------------------------------------------------------------- CLI ---
 # cli... 
 
-devel-cli: dev ## Install CLI interface as a link to this tree.
+.PHONY: devel-cli
+devel-cli: ## Install CLI interface as a link to this tree.
+devel-cli: dev 
 	npm link
 
-cli: dev ## install CLI interface as independent package.
+.PHONY: cli
+cli: ## install CLI interface as independent package.
+cli: dev 
 	npm install -g .