diff --git a/Release.md b/Release.md
index 046e4d48..11b788a6 100644
--- a/Release.md
+++ b/Release.md
@@ -1,3 +1,7 @@
 ### Features
 
 * Support metadatas and annotations in frpc proxy commands.
+
+### Fixes
+
+* Properly release resources in service.Close() to prevent resource leaks when used as a library.