update dubbo-spring-boot-actuator/README.md (#667)

diff --git a/dubbo-spring-boot-actuator/README.md b/dubbo-spring-boot-actuator/README.md
index 92269c5..a2bd650 100644
--- a/dubbo-spring-boot-actuator/README.md
+++ b/dubbo-spring-boot-actuator/README.md
@@ -6,7 +6,7 @@
 
 ## Content
 
-1. [Main Content](https://github.com/dubbo/dubbo-spring-boot-project)
+1. [Main Content](https://github.com/apache/dubbo-spring-boot-project)
 2. [Integrate with Maven](#integrate-with-maven)
 3. [Health Checks](#health-checks)
 4. [Endpoints](#endpoints)