diff --git a/druid-spring-boot-actuator/pom.xml b/druid-spring-boot-actuator/pom.xml
index cd23d17..7df7dfa 100644
--- a/druid-spring-boot-actuator/pom.xml
+++ b/druid-spring-boot-actuator/pom.xml
@@ -17,6 +17,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-actuator</artifactId>
         </dependency>
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid</artifactId>
+        </dependency>
     </dependencies>
 
 </project>
\ No newline at end of file
diff --git a/druid-spring-boot-autoconfigure/pom.xml b/druid-spring-boot-autoconfigure/pom.xml
index 3028939..9f36558 100644
--- a/druid-spring-boot-autoconfigure/pom.xml
+++ b/druid-spring-boot-autoconfigure/pom.xml
@@ -11,7 +11,6 @@
     </parent>
 
     <artifactId>druid-spring-boot-autoconfigure</artifactId>
-    <name>${project.artifactId}</name>
 
     <dependencies>
         <dependency>
@@ -21,6 +20,7 @@
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-configuration-processor</artifactId>
+            <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>org.springframework</groupId>
@@ -29,6 +29,7 @@
         <dependency>
             <groupId>javax.servlet</groupId>
             <artifactId>javax.servlet-api</artifactId>
+            <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>
diff --git a/druid-spring-boot-samples/pom.xml b/druid-spring-boot-samples/pom.xml
index 082a145..11109c2 100644
--- a/druid-spring-boot-samples/pom.xml
+++ b/druid-spring-boot-samples/pom.xml
@@ -12,37 +12,11 @@
 
     <artifactId>druid-spring-boot-samples</artifactId>
 
-    <dependencyManagement>
-        <dependencies>
-            <dependency>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-dependencies</artifactId>
-                <version>${spring-boot.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-            <dependency>
-                <groupId>com.github.drtrang</groupId>
-                <artifactId>druid-spring-boot-starter</artifactId>
-                <version>${project.version}</version>
-            </dependency>
-            <dependency>
-                <groupId>org.mybatis.spring.boot</groupId>
-                <artifactId>mybatis-spring-boot-starter</artifactId>
-                <version>RELEASE</version>
-            </dependency>
-        </dependencies>
-    </dependencyManagement>
-
     <dependencies>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
             <exclusions>
-                <exclusion>
-                    <groupId>com.fasterxml.jackson.core</groupId>
-                    <artifactId>jackson-databind</artifactId>
-                </exclusion>
                 <exclusion>
                     <groupId>org.hibernate</groupId>
                     <artifactId>hibernate-validator</artifactId>
@@ -56,6 +30,7 @@
         <dependency>
             <groupId>org.mybatis.spring.boot</groupId>
             <artifactId>mybatis-spring-boot-starter</artifactId>
+            <version>RELEASE</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.apache.tomcat</groupId>
@@ -67,6 +42,10 @@
             <groupId>com.github.drtrang</groupId>
             <artifactId>druid-spring-boot-starter</artifactId>
         </dependency>
+        <dependency>
+            <groupId>com.github.drtrang</groupId>
+            <artifactId>druid-spring-boot-actuator</artifactId>
+        </dependency>
         <dependency>
             <groupId>com.h2database</groupId>
             <artifactId>h2</artifactId>
@@ -100,4 +79,5 @@
             </plugin>
         </plugins>
     </build>
+
 </project>
\ No newline at end of file
diff --git a/druid-spring-boot-starter/pom.xml b/druid-spring-boot-starter/pom.xml
index c517cde..08f7549 100644
--- a/druid-spring-boot-starter/pom.xml
+++ b/druid-spring-boot-starter/pom.xml
@@ -11,13 +11,11 @@
     </parent>
 
     <artifactId>druid-spring-boot-starter</artifactId>
-    <name>${project.artifactId}</name>
 
     <dependencies>
         <dependency>
             <groupId>com.github.drtrang</groupId>
             <artifactId>druid-spring-boot-autoconfigure</artifactId>
-            <version>${project.version}</version>
         </dependency>
     </dependencies>
 
diff --git a/pom.xml b/pom.xml
index 5316aa2..dd27b96 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,11 +46,8 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
         <!-- 基础依赖 -->
-        <spring.version>4.3.10.RELEASE</spring.version>
-        <spring-boot.version>1.5.6.RELEASE</spring-boot.version>
-        <slf4j.version>1.7.25</slf4j.version>
-        <servlet-api.version>3.1.0</servlet-api.version>
-        <druid.version>1.1.2</druid.version>
+        <spring-boot.version>1.5.7.RELEASE</spring-boot.version>
+        <druid.version>1.1.3</druid.version>
         <!-- Maven 插件 -->
         <maven-dependency-plugin.version>3.0.1</maven-dependency-plugin.version>
         <maven-clean-plugin.version>3.0.0</maven-clean-plugin.version>
@@ -72,48 +69,32 @@
     <dependencyManagement>
         <dependencies>
             <dependency>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-autoconfigure</artifactId>
-                <version>${spring-boot.version}</version>
+                <groupId>com.github.drtrang</groupId>
+                <artifactId>druid-spring-boot-autoconfigure</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>com.github.drtrang</groupId>
+                <artifactId>druid-spring-boot-starter</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>com.github.drtrang</groupId>
+                <artifactId>druid-spring-boot-actuator</artifactId>
+                <version>${project.version}</version>
             </dependency>
             <dependency>
                 <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-starter-actuator</artifactId>
+                <artifactId>spring-boot-dependencies</artifactId>
                 <version>${spring-boot.version}</version>
-            </dependency>
-            <dependency>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-configuration-processor</artifactId>
-                <version>${spring-boot.version}</version>
-                <optional>true</optional>
-            </dependency>
-            <dependency>
-                <groupId>org.springframework</groupId>
-                <artifactId>spring-jdbc</artifactId>
-                <version>${spring.version}</version>
-            </dependency>
-            <dependency>
-                <groupId>javax.servlet</groupId>
-                <artifactId>javax.servlet-api</artifactId>
-                <version>${servlet-api.version}</version>
-                <scope>provided</scope>
-            </dependency>
-            <dependency>
-                <groupId>org.slf4j</groupId>
-                <artifactId>slf4j-api</artifactId>
-                <version>${slf4j.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
             </dependency>
             <dependency>
                 <groupId>com.alibaba</groupId>
                 <artifactId>druid</artifactId>
                 <version>${druid.version}</version>
             </dependency>
-            <dependency>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-starter-test</artifactId>
-                <version>${spring-boot.version}</version>
-                <scope>test</scope>
-            </dependency>
         </dependencies>
     </dependencyManagement>
 
@@ -321,4 +302,4 @@
         </plugins>
     </build>
 
-</project>
+</project>
\ No newline at end of file