diff --git a/README.md b/README.md
index dd98adf4..1aae72fe 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # <div align="center"><a href="#dummy"><img src="docs/logo.png" alt="🦝 CompletableFuture Fu (CF-Fu)"></a></div>
 
-> 🚧 项目还在开发中，发布了`v0.x`版本： [![Maven Central](https://img.shields.io/maven-central/v/io.foldright/cffu?logo=apache-maven&label=cffu&logoColor=white)](https://central.sonatype.com/artifact/io.foldright/cffu/0.8.0/versions)
+> 🚧 项目还在开发中，发布了`v0.x`版本： [![Maven Central](https://img.shields.io/maven-central/v/io.foldright/cffu?logo=apache-maven&label=cffu&logoColor=white)](https://central.sonatype.com/artifact/io.foldright/cffu/0.8.1/versions)
 >
 > 工作项列表及其进展，参见 [issue 6](https://github.com/foldright/cffu/issues/6)。
 
@@ -12,7 +12,7 @@
 <a href="https://openjdk.java.net/"><img src="https://img.shields.io/badge/Java-8+-green?logo=openjdk&logoColor=white" alt="Java support"></a>
 <a href="https://www.apache.org/licenses/LICENSE-2.0.html"><img src="https://img.shields.io/github/license/foldright/cffu?color=4D7A97&logo=apache" alt="License"></a>
 <a href="https://foldright.io/cffu/apidocs/"><img src="https://img.shields.io/github/release/foldright/cffu?label=javadoc&color=3d7c47&logo=microsoft-academic&logoColor=white" alt="Javadocs"></a>
-<a href="https://central.sonatype.com/artifact/io.foldright/cffu/0.8.0/versions"><img src="https://img.shields.io/maven-central/v/io.foldright/cffu?logo=apache-maven&logoColor=white" alt="Maven Central"></a>
+<a href="https://central.sonatype.com/artifact/io.foldright/cffu/0.8.1/versions"><img src="https://img.shields.io/maven-central/v/io.foldright/cffu?logo=apache-maven&logoColor=white" alt="Maven Central"></a>
 <a href="https://github.com/foldright/cffu/releases"><img src="https://img.shields.io/github/release/foldright/cffu.svg" alt="GitHub release"></a>
 <a href="https://github.com/foldright/cffu/stargazers"><img src="https://img.shields.io/github/stars/foldright/cffu" alt="GitHub Stars"></a>
 <a href="https://github.com/foldright/cffu/fork"><img src="https://img.shields.io/github/forks/foldright/cffu" alt="GitHub Forks"></a>
@@ -394,7 +394,7 @@ For `Maven` projects:
 <dependency>
     <groupId>io.foldright</groupId>
     <artifactId>cffu</artifactId>
-    <version>0.8.0</version>
+    <version>0.8.1</version>
 </dependency>
 ```
 
@@ -402,13 +402,13 @@ For `Gradle` projects:
 
 ```groovy
 // Gradle Kotlin DSL
-implementation("io.foldright:cffu:0.8.0")
+implementation("io.foldright:cffu:0.8.1")
 
 // Gradle Groovy DSL
-implementation 'io.foldright:cffu:0.8.0'
+implementation 'io.foldright:cffu:0.8.1'
 ```
 
-可以在 [central.sonatype.com](https://central.sonatype.com/artifact/io.foldright/cffu/0.8.0/versions) 查看最新版本与可用版本列表。
+可以在 [central.sonatype.com](https://central.sonatype.com/artifact/io.foldright/cffu/0.8.1/versions) 查看最新版本与可用版本列表。
 
 # 👋 ∞、关于库名
 
diff --git a/pom.xml b/pom.xml
index e16c3773..88e242c3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
 	<groupId>io.foldright</groupId>
 	<artifactId>cffu</artifactId>
-	<version>0.9.0-SNAPSHOT</version>
+	<version>0.8.1</version>
 	<name>CompletableFuture-Fu(cffu)</name>
 	<description>A tiny 0-dependency sidekick library for CompletableFuture to improve user experience and reduce misuse.</description>
 	<url>https://github.com/foldright/cffu</url>