diff --git a/CHANGELOG.md b/CHANGELOG.md
index edaa029..66877bc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## v0.2.1 (2024-08-26) [released]
+
+### zh:
+
+- 增加 X11 启动参数，自定义读取的超时时间 [issues#45](https://github.com/ChurchTao/clipboard-rs/issues/45)
+
+### en:
+
+- Add X11 startup parameters to customize the timeout for reading [issues#45](https://github.com/ChurchTao/clipboard-rs/issues/45)
+
 ## v0.2.0 (2024-08-25) [released]
 
 ### zh:
diff --git a/Cargo.toml b/Cargo.toml
index 7d3d31f..a2d292c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "clipboard-rs"
-version = "0.2.0"
+version = "0.2.1"
 authors = ["ChurchTao <swkzymlyy@gmail.com>"]
 description = "Cross-platform clipboard API (text | image | rich text | html | files | monitoring changes) | 跨平台剪贴板 API(文本|图片|富文本|html|文件|监听变化) Windows,MacOS,Linux"
 repository = "https://github.com/ChurchTao/clipboard-rs"
diff --git a/README.md b/README.md
index e87cc3d..481de7e 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@ Add the following content to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-clipboard-rs = "0.2.0"
+clipboard-rs = "0.2.1"
 ```
 
 ## [CHANGELOG](CHANGELOG.md)
@@ -175,7 +175,7 @@ fn main() {
 
 ## X11 - Clipboard Read Timeout
 
-By default, in X11 clipboard-rs implements a read timeout of 500 ms.  You can override or disable this timeout by creating **ClipboardContext** using `new_with_options`:
+By default, in X11 clipboard-rs implements a read timeout of 500 ms. You can override or disable this timeout by creating **ClipboardContext** using `new_with_options`:
 
 ```rust
 #[cfg(unix)]
diff --git a/README_ZH.md b/README_ZH.md
index c1da22d..5274916 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -23,7 +23,7 @@ clipboard-rs 是一个用 Rust 语言编写的跨平台库，用于获取和设
 
 ```toml
 [dependencies]
-clipboard-rs = "0.2.0"
+clipboard-rs = "0.2.1"
 ```
 
 ## [更新日志](CHANGELOG.md)
@@ -166,6 +166,22 @@ fn main() {
 
 ```
 
+## X11 - 读取超时设定
+
+默认读取超时时间为 500ms，但是遇到大图片，等数据流比较大的东西时，有可能就读取中断失败了。你可以通过 **ClipboardContext** `new_with_options` 重设超时时间:
+
+```rust
+#[cfg(unix)]
+fn setup_clipboard() -> ClipboardContext {
+	ClipboardContext::new_with_options(ClipboardContextX11Options { read_timeout: None }).unwrap()
+}
+
+#[cfg(not(unix))]
+fn setup_clipboard(ctx: &mut ClipboardContext) -> ClipboardContext{
+	ClipboardContext::new().unwrap()
+}
+```
+
 ## 贡献
 
 欢迎提交 PR 和 issue，为项目贡献你的代码或者想法。由于本人水平有限，库也可能会有 bug，欢迎大家指出，我会第一时间修改。