diff --git a/Makefile b/Makefile
index a9358f8..7dd9efe 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,9 @@
 all: compile
 
+rss:
+	@echo
+	ruby -w ./bin/rss.rb public
+
 compile:
 	@echo
 	./bin/compile.sh .
diff --git a/server/harp_blog.rb b/server/harp_blog.rb
index 605f17f..785ff54 100644
--- a/server/harp_blog.rb
+++ b/server/harp_blog.rb
@@ -150,6 +150,7 @@ class HarpBlog
     if post.draft?
       new_post = create_post(post.title, post.body, post.link, {}, {commit: false})
       delete_post_from_dir('drafts', post.id)
+      build_rss
       git_commit("publish '#{quote(post.title)}'", [post_path('drafts'), post_path(new_post.dir), root_data_path])
       new_post
     else
@@ -163,6 +164,7 @@ class HarpBlog
     else
       new_post = create_post(post.title, post.body, post.link, {draft: true}, {commit: false})
       delete_post_from_dir(post.dir, post.id)
+      build_rss
       git_commit("unpublish '#{quote(post.title)}'", [post_path(post.dir), post_path('drafts'), root_data_path])
       new_post
     end
@@ -454,4 +456,8 @@ class HarpBlog
     git_update if origin_updated?
   end
 
+  def build_rss
+    run 'make rss'
+  end
+
 end