diff --git a/kafka-manager-core/pom.xml b/kafka-manager-core/pom.xml
index 8bcc9293..966f7c93 100644
--- a/kafka-manager-core/pom.xml
+++ b/kafka-manager-core/pom.xml
@@ -31,7 +31,7 @@
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-dao</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
 
         <!-- spring -->
diff --git a/kafka-manager-dao/pom.xml b/kafka-manager-dao/pom.xml
index e6c66272..9db31a3e 100644
--- a/kafka-manager-dao/pom.xml
+++ b/kafka-manager-dao/pom.xml
@@ -29,7 +29,7 @@
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-common</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
 
         <dependency>
diff --git a/kafka-manager-extends/kafka-manager-account/pom.xml b/kafka-manager-extends/kafka-manager-account/pom.xml
index 08c0047e..e112b5bf 100644
--- a/kafka-manager-extends/kafka-manager-account/pom.xml
+++ b/kafka-manager-extends/kafka-manager-account/pom.xml
@@ -18,17 +18,17 @@
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-common</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-dao</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-core</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
 
         <dependency>
diff --git a/kafka-manager-extends/kafka-manager-bpm/pom.xml b/kafka-manager-extends/kafka-manager-bpm/pom.xml
index e8fb5f5d..3cf1c501 100644
--- a/kafka-manager-extends/kafka-manager-bpm/pom.xml
+++ b/kafka-manager-extends/kafka-manager-bpm/pom.xml
@@ -18,22 +18,22 @@
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-common</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-dao</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-core</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-account</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
     </dependencies>
 </project>
\ No newline at end of file
diff --git a/kafka-manager-extends/kafka-manager-kcm/pom.xml b/kafka-manager-extends/kafka-manager-kcm/pom.xml
index 413ee056..ea581c86 100644
--- a/kafka-manager-extends/kafka-manager-kcm/pom.xml
+++ b/kafka-manager-extends/kafka-manager-kcm/pom.xml
@@ -35,12 +35,12 @@
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-dao</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-common</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
 
         <dependency>
diff --git a/kafka-manager-extends/kafka-manager-monitor/pom.xml b/kafka-manager-extends/kafka-manager-monitor/pom.xml
index a0592613..4def3e66 100644
--- a/kafka-manager-extends/kafka-manager-monitor/pom.xml
+++ b/kafka-manager-extends/kafka-manager-monitor/pom.xml
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-dao</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
 
         <dependency>
diff --git a/kafka-manager-extends/kafka-manager-openapi/pom.xml b/kafka-manager-extends/kafka-manager-openapi/pom.xml
index 2ee65bc4..ca37d012 100644
--- a/kafka-manager-extends/kafka-manager-openapi/pom.xml
+++ b/kafka-manager-extends/kafka-manager-openapi/pom.xml
@@ -35,12 +35,12 @@
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-core</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-bpm</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
 
         <dependency>
diff --git a/kafka-manager-task/pom.xml b/kafka-manager-task/pom.xml
index f0b9c484..4741a948 100644
--- a/kafka-manager-task/pom.xml
+++ b/kafka-manager-task/pom.xml
@@ -31,12 +31,12 @@
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-core</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-kcm</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
@@ -46,7 +46,7 @@
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-bpm</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
 
         <dependency>
diff --git a/kafka-manager-web/pom.xml b/kafka-manager-web/pom.xml
index ff7bd8b7..17875676 100644
--- a/kafka-manager-web/pom.xml
+++ b/kafka-manager-web/pom.xml
@@ -19,28 +19,29 @@
         <springframework.boot.version>2.1.1.RELEASE</springframework.boot.version>
         <spring-version>5.1.3.RELEASE</spring-version>
         <failOnMissingWebXml>false</failOnMissingWebXml>
+        <tomcat.version>8.5.37</tomcat.version>
     </properties>
 
     <dependencies>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-core</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-kcm</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-task</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
             <artifactId>kafka-manager-monitor</artifactId>
-            <version>${parent.version}</version>
+            <version>${project.parent.version}</version>
         </dependency>
         <dependency>
             <groupId>com.xiaojukeji.kafka</groupId>
diff --git a/pom.xml b/pom.xml
index 4000bdf7..e7d9bed0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,6 +27,7 @@
         <java_target_version>1.8</java_target_version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <file_encoding>UTF-8</file_encoding>
+        <tomcat.version>8.5.37</tomcat.version>
     </properties>
 
     <modules>
@@ -67,7 +68,7 @@
             <dependency>
                 <groupId>javax.servlet</groupId>
                 <artifactId>javax.servlet-api</artifactId>
-                <version>4.0.1</version>
+                <version>3.1.0</version>
             </dependency>
             <dependency>
                 <groupId>javax.annotation</groupId>
@@ -124,7 +125,7 @@
             <dependency>
                 <groupId>org.apache.kafka</groupId>
                 <artifactId>kafka_2.10</artifactId>
-                <version>0.10.2.2</version>
+                <version>0.10.2.0</version>
                 <exclusions>
                     <exclusion>
                         <groupId>org.slf4j</groupId>
@@ -135,7 +136,7 @@
             <dependency>
                 <groupId>org.apache.kafka</groupId>
                 <artifactId>kafka-clients</artifactId>
-                <version>0.10.2.2</version>
+                <version>0.10.2.0</version>
             </dependency>
 
             <!-- json -->