update lock

Makefile

@@ -19,7 +19,7 @@ export DUMMY_BINDATA
 all: $(BINARY)
 
 clean:
-	rm -rf $(BINARY) $(ROUTE_ASSET) public/
+	rm -rf $(BINARY) $(ROUTE_ASSET) $(DOCS_ASSET)
 
 setup:
 	dep ensure
@@ -28,6 +28,10 @@ setup:
 	git submodule update
 	cd assets; npm i
 
+ensure:
+	dep ensure -update
+	dep status
+
 run:   $(BINARY)
 	./$(BINARY) -vv serve