diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 5c08316..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,4 +0,0 @@
-[submodule "taoyao-media-server/mediasoup"]
-	path = taoyao-media-server/mediasoup
-	url = git@github.com:acgist/mediasoup.git
-	branch = taoyao
diff --git a/taoyao-media-server/README.md b/taoyao-media-server/README.md
index 1f9d443..85eb6fc 100644
--- a/taoyao-media-server/README.md
+++ b/taoyao-media-server/README.md
@@ -6,12 +6,13 @@
 
 ```
 # 模块
-# git submodule add git@github.com:acgist/mediasoup.git taoyao-media-server/mediasoup
+# git submodule add git@github.com:acgist/mediasoup.git
 # git config -f .gitmodules submodule.mediasoup.branch taoyao
 
 # 更新
 git submodule init  
-git submodule update --remote
+git submodule update
+# git submodule update --remote
 
 # 编译