diff --git a/hutool-db/pom.xml b/hutool-db/pom.xml
index ac0d7e8b9..c4a4d9848 100755
--- a/hutool-db/pom.xml
+++ b/hutool-db/pom.xml
@@ -136,7 +136,7 @@
 		<dependency>
 			<groupId>com.mysql</groupId>
 			<artifactId>mysql-connector-j</artifactId>
-			<version>9.1.0</version>
+			<version>9.3.0</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
@@ -152,12 +152,6 @@
 			<version>8.1.3.140</version>
 			<scope>test</scope>
 		</dependency>
-		<dependency>
-			<groupId>org.slf4j</groupId>
-			<artifactId>slf4j-simple</artifactId>
-			<version>2.0.9</version>
-			<scope>test</scope>
-		</dependency>
 		<dependency>
 			<groupId>com.oracle.database.jdbc</groupId>
 			<artifactId>ojdbc8</artifactId>
diff --git a/hutool-http/pom.xml b/hutool-http/pom.xml
index c95e01e72..1d69d234a 100755
--- a/hutool-http/pom.xml
+++ b/hutool-http/pom.xml
@@ -162,13 +162,6 @@
 			<version>0.1.2</version>
 			<scope>test</scope>
 		</dependency>
-		<dependency>
-			<groupId>org.slf4j</groupId>
-			<artifactId>slf4j-simple</artifactId>
-			<version>1.7.36</version>
-			<scope>test</scope>
-		</dependency>
-
 		<dependency>
 			<groupId>org.apache.logging.log4j</groupId>
 			<artifactId>log4j-core</artifactId>
diff --git a/pom.xml b/pom.xml
index e5f8d1834..090597f8a 100755
--- a/pom.xml
+++ b/pom.xml
@@ -166,12 +166,6 @@
 					<compilerArgument>-Xlint:unchecked</compilerArgument>
 				</configuration>
 			</plugin>
-			<!-- 单元测试 -->
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-surefire-plugin</artifactId>
-				<version>3.5.1</version>
-			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-jar-plugin</artifactId>
@@ -192,6 +186,12 @@
 					</archive>
 				</configuration>
 			</plugin>
+			<!-- 单元测试 -->
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-surefire-plugin</artifactId>
+				<version>3.5.3</version>
+			</plugin>
 			<!-- Javadoc -->
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
@@ -218,12 +218,6 @@
 					<generateBackupPoms>false</generateBackupPoms>
 				</configuration>
 			</plugin>
-			<!-- 单元测试 -->
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-surefire-plugin</artifactId>
-				<version>3.5.3</version>
-			</plugin>
 			<!-- 测试覆盖度 -->
 			<plugin>
 				<groupId>org.codehaus.mojo</groupId>