diff --git a/README.md b/README.md
index 8960cb8..193bc5d 100644
--- a/README.md
+++ b/README.md
@@ -89,7 +89,7 @@ dependencies {
 
 ## DEMO Code
 
-Please [click here]() to read the demo codes.
+Please [click here](src/test/java/GithubDemo.java) to read the demo codes.
 
 ## Open Source License.