Update download.md
diff --git a/blog/zh-cn/download.md b/blog/zh-cn/download.md
index 1ecadbf..6a86b8a 100644
--- a/blog/zh-cn/download.md
+++ b/blog/zh-cn/download.md
@@ -17,6 +17,12 @@
 > GitHub: https://github.com/apache/incubator-dubbo \
 > 发布说明:https://github.com/apache/incubator-dubbo/releases
 
+### 2.7.7 (2020-05-18)
+
+* [source](https://www.apache.org/dyn/closer.cgi?path=dubbo/2.7.7/apache-dubbo-2.7.7-src.zip) |
+[asc](https://www.apache.org/dist/dubbo/2.7.7/apache-dubbo-2.7.7-src.zip.asc) |
+[sha512](https://www.apache.org/dist/dubbo/2.7.7/apache-dubbo-2.7.7-src.zip.sha512)
+
 ### 2.7.5 (2019-12-29)
 
 * [source](https://www.apache.org/dyn/closer.cgi?path=dubbo/2.7.5/apache-dubbo-2.7.5-src.zip) |