1 files changed, 1 insertions, 1 deletions
diff --git a/moses_1best b/moses_1best
index 1a0805d..849ebf1 100755
--- a/moses_1best
+++ b/moses_1best
@@ -1,6 +1,6 @@
 #!/usr/bin/env ruby
 
-require 'nlp_ruby'
+require 'zipf'
 
 
 prev_idx = nil