diff --git a/plugins/octopress_filters.rb b/plugins/octopress_filters.rb
index bac6768..92e2fe5 100644
--- a/plugins/octopress_filters.rb
+++ b/plugins/octopress_filters.rb
@@ -1,8 +1,8 @@
 #custom filters for Octopress
 require './plugins/backtick_code_block'
-require 'jekyll-page-hooks'
+require 'octopress-hooks'
 require 'jekyll-sitemap'
-require 'jekyll-date-format'
+require 'octopress-date-format'
 require './plugins/raw'
 require 'rubypants'