diff --git a/test/test_lex.rb b/test/test_lex.rb
index 735bff6..db82754 100644
--- a/test/test_lex.rb
+++ b/test/test_lex.rb
@@ -1,7 +1,7 @@
 $VERBOSE = true
 require 'test/unit'
 
-require '../netrc/lib/netrc'
+require File.expand_path("#{File.dirname(__FILE__)}/../lib/netrc")
 
 class TestLex < Test::Unit::TestCase
   def test_lex_empty
diff --git a/test/test_netrc.rb b/test/test_netrc.rb
index d0321c8..5020927 100644
--- a/test/test_netrc.rb
+++ b/test/test_netrc.rb
@@ -2,7 +2,7 @@
 require 'test/unit'
 require 'fileutils'
 
-require '../netrc/lib/netrc'
+require File.expand_path("#{File.dirname(__FILE__)}/../lib/netrc")
 
 class TestNetrc < Test::Unit::TestCase
   def setup
diff --git a/test/test_parse.rb b/test/test_parse.rb
index 39b6b62..bf3b704 100644
--- a/test/test_parse.rb
+++ b/test/test_parse.rb
@@ -1,7 +1,7 @@
 $VERBOSE = true
 require 'test/unit'
 
-require '../netrc/lib/netrc'
+require File.expand_path("#{File.dirname(__FILE__)}/../lib/netrc")
 
 class TestParse < Test::Unit::TestCase
   def test_parse_empty