diff --git a/Testing.asciidoc b/Testing.asciidoc
index 61cf2af..ac4e819 100644
--- a/Testing.asciidoc
+++ b/Testing.asciidoc
@@ -11,7 +11,7 @@ else:
 
 ### Unit testing
 
-Use http://nim-lang.org/unittest.html[unittest]
+Use http://nim-lang.org/docs/unittest.html[unittest]
 
 ### Functional and integration testing