diff --git a/Cargo.lock b/Cargo.lock
index fd2d8d8d..7cd16a7c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2195,7 +2195,7 @@ dependencies = [
 
 [[package]]
 name = "ruci"
-version = "0.0.5"
+version = "0.0.6"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -2255,7 +2255,7 @@ dependencies = [
 
 [[package]]
 name = "rucimp"
-version = "0.0.5"
+version = "0.0.6"
 dependencies = [
  "anyhow",
  "async-trait",
diff --git a/Cargo.toml b/Cargo.toml
index 6de1ad46..27203705 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 workspace = { members = [ "rucimp" ,"./", "crates/macro_map", "crates/ruci-cmd"]  }
 [package]
 name = "ruci"
-version = "0.0.5"
+version = "0.0.6"
 edition = "2021"
 readme = "README.md"
 description = "a network proxy framework"
diff --git a/doc/notes.md b/doc/notes.md
index 3874fec7..984ec4cd 100644
--- a/doc/notes.md
+++ b/doc/notes.md
@@ -409,6 +409,10 @@ run `ulimit -a` to see. run `ulimit -n 1000000` as root to set
 
 ruci-cmd tproxy 在启动监听后, 进程所打开的文件在12个左右.
 
+## ip relay
+
+在转发 ip 包时，如果通过tcp 传, 注意粘包问题. 可通过套 ws/h2 等 有 长度包头的 协议来解决
+
 ## 其它
 
 使用 anyhow 的 context 会导致变慢, 若有初始化开销 则要改用 with_context
diff --git a/rucimp/Cargo.toml b/rucimp/Cargo.toml
index b35c34f0..3f908f96 100644
--- a/rucimp/Cargo.toml
+++ b/rucimp/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rucimp"
-version = "0.0.5"
+version = "0.0.6"
 edition = "2021"
 
 [dependencies]