diff --git a/blade-core-boot/pom.xml b/blade-core-boot/pom.xml
index d21ddbd..09c09db 100644
--- a/blade-core-boot/pom.xml
+++ b/blade-core-boot/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springblade</groupId>
         <artifactId>blade-tool</artifactId>
-        <version>2.0.4</version>
+        <version>2.0.5</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/blade-core-cloud/pom.xml b/blade-core-cloud/pom.xml
index 75f5db2..79ed26f 100644
--- a/blade-core-cloud/pom.xml
+++ b/blade-core-cloud/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-tool</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.4</version>
+        <version>2.0.5</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-core-launch/pom.xml b/blade-core-launch/pom.xml
index e288e6e..6f4eb33 100644
--- a/blade-core-launch/pom.xml
+++ b/blade-core-launch/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-tool</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.4</version>
+        <version>2.0.5</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/blade-core-log/pom.xml b/blade-core-log/pom.xml
index c5e797c..6f3b2f5 100644
--- a/blade-core-log/pom.xml
+++ b/blade-core-log/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-tool</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.4</version>
+        <version>2.0.5</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/blade-core-mybatis/pom.xml b/blade-core-mybatis/pom.xml
index 41a3f7a..58272c7 100644
--- a/blade-core-mybatis/pom.xml
+++ b/blade-core-mybatis/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-tool</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.4</version>
+        <version>2.0.5</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/blade-core-secure/pom.xml b/blade-core-secure/pom.xml
index 263f2b2..1a3ef8d 100644
--- a/blade-core-secure/pom.xml
+++ b/blade-core-secure/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-tool</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.4</version>
+        <version>2.0.5</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/blade-core-secure/src/main/java/io/jsonwebtoken/impl/Base64Codec.java b/blade-core-secure/src/main/java/io/jsonwebtoken/impl/Base64Codec.java
index 5cd65f1..b73e2f2 100644
--- a/blade-core-secure/src/main/java/io/jsonwebtoken/impl/Base64Codec.java
+++ b/blade-core-secure/src/main/java/io/jsonwebtoken/impl/Base64Codec.java
@@ -17,6 +17,11 @@ package io.jsonwebtoken.impl;
 
 import java.util.Base64;
 
+/**
+ * Base64Codec
+ *
+ * @author jjwt
+ */
 public class Base64Codec extends AbstractTextCodec {
 
 	@Override
diff --git a/blade-core-swagger/pom.xml b/blade-core-swagger/pom.xml
index 969d01a..8187da6 100644
--- a/blade-core-swagger/pom.xml
+++ b/blade-core-swagger/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-tool</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.4</version>
+        <version>2.0.5</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/blade-core-tool/pom.xml b/blade-core-tool/pom.xml
index a23e95a..8ef1505 100644
--- a/blade-core-tool/pom.xml
+++ b/blade-core-tool/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.springblade</groupId>
         <artifactId>blade-tool</artifactId>
-        <version>2.0.4</version>
+        <version>2.0.5</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/pom.xml b/pom.xml
index 7f9e13c..67d8fcf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>org.springblade</groupId>
     <artifactId>blade-tool</artifactId>
-    <version>2.0.4</version>
+    <version>2.0.5</version>
     <packaging>pom</packaging>
     <name>blade-tool</name>
     <description>
@@ -36,7 +36,7 @@
     </scm>
 
     <properties>
-        <blade.tool.version>2.0.4</blade.tool.version>
+        <blade.tool.version>2.0.5</blade.tool.version>
 
         <java.version>1.8</java.version>
         <maven.plugin.version>3.8.0</maven.plugin.version>
@@ -53,7 +53,7 @@
 
         <spring.boot.version>2.0.8.RELEASE</spring.boot.version>
         <spring.cloud.version>Finchley.SR2</spring.cloud.version>
-        <spring.platform.version>Cairo-RELEASE</spring.platform.version>
+        <spring.platform.version>Cairo-SR7</spring.platform.version>
         
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.encoding>UTF-8</maven.compiler.encoding>