diff --git a/app/controllers/microposts_controller.rb b/app/controllers/microposts_controller.rb
index f0a2fce..659ef10 100644
--- a/app/controllers/microposts_controller.rb
+++ b/app/controllers/microposts_controller.rb
@@ -17,7 +17,7 @@ class MicropostsController < ApplicationController
   def create
     micropost = Micropost.new(micropost_params)
     micropost.user = helpers.current_user
-    micropost.set_tags(params[:tags]) if params[:tags]
+    micropost.set_tags(*parse_tags(params[:tags])) if params[:tags]
     if micropost.save
       redirect_to micropost, notice: t(".created")
     else
@@ -30,7 +30,7 @@ class MicropostsController < ApplicationController
   def edit; end
 
   def update
-    @micropost.set_tags(params[:tags]) if params[:tags]
+    @micropost.set_tags(*parse_tags(params[:tags])) if params[:tags]
     if @micropost.update(micropost_params)
       redirect_to @micropost, notice: t(".updated")
     else