add history release for README.md
diff --git a/README.md b/README.md
index 492e7d0..76064b6 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,15 @@
 
 [v1.5.1 - Aug 23, 2020](https://github.com/apache/dubbo-go/releases/tag/v1.5.1)
 
-[v1.5.0 - July 24, 2020](https://github.com/apache/dubbo-go/releases/tag/v1.5.0)
+[v1.5.0 - Jul 24, 2020](https://github.com/apache/dubbo-go/releases/tag/v1.5.0)
+
+[v1.4.4 - Aug 11, 2020](https://github.com/apache/dubbo-go/releases/tag/v1.4.4)
+
+[v1.4.3 - Jul 29, 2020](https://github.com/apache/dubbo-go/releases/tag/v1.4.3)
+
+[v1.4.2 - Jun 7, 2020](https://github.com/apache/dubbo-go/releases/tag/v1.4.2)
+
+[v1.4.1 - Apr 20, 2020](https://github.com/apache/dubbo-go/releases/tag/v1.4.1)
 
 [v1.4.0 - Mar 17, 2020](https://github.com/apache/dubbo-go/releases/tag/v1.4.0)
 
diff --git a/README_CN.md b/README_CN.md
index b3e375e..af19ffd 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -21,6 +21,14 @@
 
 [v1.5.0 - 2020年7月24日](https://github.com/apache/dubbo-go/releases/tag/v1.5.0)
 
+[v1.4.4 - 2020年8月11日](https://github.com/apache/dubbo-go/releases/tag/v1.4.4)
+
+[v1.4.3 - 2020年7月29日](https://github.com/apache/dubbo-go/releases/tag/v1.4.3)
+
+[v1.4.2 - 2020年6月7日](https://github.com/apache/dubbo-go/releases/tag/v1.4.2)
+
+[v1.4.1 - 2020年4月20日](https://github.com/apache/dubbo-go/releases/tag/v1.4.1)
+
 [v1.4.0 - 2020年3月17日](https://github.com/apache/dubbo-go/releases/tag/v1.4.0)
 
 [v1.3.0 - 2020年3月1日](https://github.com/apache/dubbo-go/releases/tag/v1.3.0)