diff --git a/README.md b/README.md
index eac7e0418..9d176e32f 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 <dependency>
     <groupId>io.jboot</groupId>
     <artifactId>jboot</artifactId>
-    <version>2.1.3</version>
+    <version>2.1.4</version>
 </dependency>
 ```
 
diff --git a/changes.txt b/changes.txt
index 302c5869e..2ae45fdfa 100644
--- a/changes.txt
+++ b/changes.txt
@@ -1,3 +1,10 @@
+jboot v2.1.4:
+新增：FileUtil在解压缩的时候，对非安全文件进行过滤的功能
+优化：重写 Columns 的 toString() 方法，方便进行自动缓存的功能
+优化：升级 Guava 依赖到最新版本 v28.0
+优化：删除 AOP 缓存是多余的逻辑判断
+
+
 jboot v2.1.3:
 优化：升级 JFinal 到 4.3 最新版本
 优化：升级 JFinal-Undertow 到 1.7 最新版本
diff --git a/doc/docs/install.md b/doc/docs/install.md
index d3f8c7200..b8983b349 100644
--- a/doc/docs/install.md
+++ b/doc/docs/install.md
@@ -9,7 +9,7 @@
 <dependency>
     <groupId>io.jboot</groupId>
     <artifactId>jboot</artifactId>
-    <version>2.1.3</version>
+    <version>2.1.4</version>
 </dependency>
 ```
 
diff --git a/doc/docs/quickstart.md b/doc/docs/quickstart.md
index 2b878d2dc..ee121aa2e 100644
--- a/doc/docs/quickstart.md
+++ b/doc/docs/quickstart.md
@@ -28,7 +28,7 @@
 <dependency>
     <groupId>io.jboot</groupId>
     <artifactId>jboot</artifactId>
-    <version>2.1.3</version>
+    <version>2.1.4</version>
 </dependency>
 ```
 
diff --git a/pom.xml b/pom.xml
index 2ee42e31a..2b67ec1c0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>io.jboot</groupId>
     <artifactId>jboot</artifactId>
-    <version>2.1.3</version>
+    <version>2.1.4</version>
     <packaging>jar</packaging>
 
     <name>jboot</name>
diff --git a/src/main/java/io/jboot/JbootConsts.java b/src/main/java/io/jboot/JbootConsts.java
index 3e5e3848f..6f2e9cde6 100644
--- a/src/main/java/io/jboot/JbootConsts.java
+++ b/src/main/java/io/jboot/JbootConsts.java
@@ -22,7 +22,7 @@
  */
 public class JbootConsts {
 
-    public static String VERSION = "2.1.3";
+    public static String VERSION = "2.1.4";
 
 
     public static final String ATTR_REQUEST = "REQUEST";