1 files changed, 1 insertions, 1 deletions
diff --git a/test/test_dag.rb b/test/test_dag.rb
index f5330da..5c3938b 100755
--- a/test/test_dag.rb
+++ b/test/test_dag.rb
@@ -1,6 +1,6 @@
 #!/usr/bin/env ruby
 
-require 'nlp_ruby'
+require_relative '../lib/zipf'
 require 'test/unit'