diff --git a/doc/sandbox.mdwn b/doc/sandbox.mdwn
index e8eda730f..622741de6 100644
--- a/doc/sandbox.mdwn
+++ b/doc/sandbox.mdwn
@@ -61,7 +61,7 @@ Bulleted list
 * [Email](mailto:noone@invalid)
 * WikiLink without any markup.
 
-[[tag bar]]
+[[tags/bar]]
 
 -----