diff --git a/admin/pom.xml b/admin/pom.xml
index e53defde..69c3c03b 100644
--- a/admin/pom.xml
+++ b/admin/pom.xml
@@ -18,6 +18,7 @@
         <java_source_version>1.8</java_source_version>
         <java_target_version>1.8</java_target_version>
         <file_encoding>UTF-8</file_encoding>
+        <log4j_version>2.17.0</log4j_version>
     </properties>
 
     <dependencyManagement>
@@ -62,7 +63,7 @@
             <dependency>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-dependencies</artifactId>
-                <version>2.6.2</version>
+                <version>2.0.1.RELEASE</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
@@ -91,6 +92,21 @@
                 <artifactId>ebean</artifactId>
                 <version>11.41.1</version>
             </dependency>
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-core</artifactId>
+                <version>${log4j_version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-api</artifactId>
+                <version>${log4j_version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-to-slf4j</artifactId>
+                <version>${log4j_version}</version>
+            </dependency>
         </dependencies>
     </dependencyManagement>
 
diff --git a/client-adapter/launcher/pom.xml b/client-adapter/launcher/pom.xml
index 71f43926..19440ee7 100644
--- a/client-adapter/launcher/pom.xml
+++ b/client-adapter/launcher/pom.xml
@@ -17,7 +17,7 @@
             <dependency>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-dependencies</artifactId>
-                <version>2.6.2</version>
+                <version>2.0.1.RELEASE</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/client-adapter/launcher/src/main/resources/bootstrap.yml b/client-adapter/launcher/src/main/resources/bootstrap.yml
index 4db0162c..7ce2188c 100644
--- a/client-adapter/launcher/src/main/resources/bootstrap.yml
+++ b/client-adapter/launcher/src/main/resources/bootstrap.yml
@@ -2,5 +2,5 @@ canal:
   manager:
     jdbc:
       url: jdbc:mysql://127.0.0.1:3306/canal_manager?useUnicode=true&characterEncoding=UTF-8
-      username: root
-      password: 121212
+      username: canal
+      password: canal
diff --git a/client-adapter/pom.xml b/client-adapter/pom.xml
index 043f6fbf..2ea82c32 100644
--- a/client-adapter/pom.xml
+++ b/client-adapter/pom.xml
@@ -20,6 +20,7 @@
         <java_source_version>1.8</java_source_version>
         <java_target_version>1.8</java_target_version>
         <file_encoding>UTF-8</file_encoding>
+        <log4j_version>2.17.0</log4j_version>
     </properties>
 
     <modules>
@@ -276,7 +277,21 @@
                 </exclusions>
             </dependency>
 
-
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-core</artifactId>
+                <version>${log4j_version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-api</artifactId>
+                <version>${log4j_version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-to-slf4j</artifactId>
+                <version>${log4j_version}</version>
+            </dependency>
         </dependencies>
     </dependencyManagement>
 
diff --git a/pom.xml b/pom.xml
index 76c2d0d0..452984a2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -100,6 +100,7 @@
         <file_encoding>UTF-8</file_encoding>
         <javadoc_skip>true</javadoc_skip>
         <spring_version>5.0.5.RELEASE</spring_version>
+        <log4j_version>2.17.0</log4j_version>
         <maven-jacoco-plugin.version>0.8.3</maven-jacoco-plugin.version>
         <maven-surefire.version>2.22.1</maven-surefire.version>
         <argline>-server -Xms512m -Xmx1024m -Dfile.encoding=UTF-8
@@ -352,6 +353,22 @@
                 <artifactId>pulsar-client-admin</artifactId>
                 <version>2.8.1</version>
             </dependency>
+
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-core</artifactId>
+                <version>${log4j_version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-api</artifactId>
+                <version>${log4j_version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-to-slf4j</artifactId>
+                <version>${log4j_version}</version>
+            </dependency>
         </dependencies>
     </dependencyManagement>