diff --git a/extrlib/readme.txt b/extrlib/readme.txt
index 08aff887..ff52e8a3 100644
--- a/extrlib/readme.txt
+++ b/extrlib/readme.txt
@@ -1,5 +1,12 @@
 You can download the precompiled external libraries at http://sourceforge.net/projects/nanapro/files/extrlib/
 Extract the ZIP file to the directory nana/extrlib. Then modify the marco switch defined in nana/include/config.hpp header file and rebuild the nana library.
 
+A method to configure the 3rd party libraries
+https://github.com/cnjinhao/nana/wiki/Configuration-of-Third-Party-Libraries-for-Nana
+
+
 您可以下载预先编译的外部程序库，下载地址http://sourceforge.net/projects/nanapro/files/extrlib/
-将ZIP文件释放到nana/extrlib目录。然后修改nana/include/config.hpp文件中对应的标志，重新编译Nana库即可。
\ No newline at end of file
+将ZIP文件释放到nana/extrlib目录。然后修改nana/include/config.hpp文件中对应的标志，重新编译Nana库即可。
+
+配置第三方库的方法
+https://github.com/cnjinhao/nana/wiki/Configuration-of-Third-Party-Libraries-for-Nana
\ No newline at end of file