diff --git a/lib/rackstash/filters.rb b/lib/rackstash/filters.rb
index 5be270a..4f2b797 100644
--- a/lib/rackstash/filters.rb
+++ b/lib/rackstash/filters.rb
@@ -5,6 +5,8 @@
 # of the MIT license. See the LICENSE.txt file for details.
 
 require 'rackstash/filters/clear_color'
+require 'rackstash/filters/rename'
+require 'rackstash/filters/replace'
 require 'rackstash/filters/skip_event'
 require 'rackstash/filters/truncate_message'