diff --git a/README.md b/README.md
index 74cd6a5..7e5cac5 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ Install libraries on Arduino Library Mnager.
 	TimerOne - maintained by Paul Stoffregen
 
 
-For connection guide and more information, please refer to [wiki page](http://www.seeedstudio.com/wiki/Grove_-_4-Digit_Display).
+For connection guide and more information, please refer to [wiki page](http://wiki.seeedstudio.com/Grove-4-Digit_Display/).
 
     
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