diff --git a/README.MD b/README.MD
index e350c33..c0927c2 100644
--- a/README.MD
+++ b/README.MD
@@ -207,9 +207,9 @@ WeChatFerry
 
 ## 版本更新
 
-### v39.5.0
-
-* 适配 `3.9.12.51`。
+### v39.5.1
+* 修复邀请进群偶发失败
+* 修复获取 wxid 失败
 
 <details><summary>点击查看更多</summary>
 
@@ -221,6 +221,10 @@ WeChatFerry
 * `y` 是 `WeChatFerry` 的版本，从 0 开始
 * `z` 是各客户端的版本，从 0 开始
 
+### v39.5.0
+
+* 适配 `3.9.12.51`。
+
 ### v39.4.5
 
 * 修复发送 XML 功能。
diff --git a/WeChatFerry/spy/spy.rc b/WeChatFerry/spy/spy.rc
index 8644919..74bbb1d 100644
--- a/WeChatFerry/spy/spy.rc
+++ b/WeChatFerry/spy/spy.rc
@@ -51,7 +51,7 @@ END
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 39,5,0,0
+ FILEVERSION 39,5,1,0
  PRODUCTVERSION 3,9,12,51
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
@@ -69,7 +69,7 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "WeChatFerry"
             VALUE "FileDescription", "WeChatFerry"
-            VALUE "FileVersion", "39.5.0.0"
+            VALUE "FileVersion", "39.5.1.0"
             VALUE "InternalName", "spy.dll"
             VALUE "LegalCopyright", "Copyright (C) 2023"
             VALUE "OriginalFilename", "spy.dll"