diff --git a/hutool-db/pom.xml b/hutool-db/pom.xml
index 429cf3c5e..267ba807a 100755
--- a/hutool-db/pom.xml
+++ b/hutool-db/pom.xml
@@ -138,7 +138,7 @@
 		<dependency>
 			<groupId>com.dameng</groupId>
 			<artifactId>DmJdbcDriver18</artifactId>
-			<version>8.1.3.62</version>
+			<version>8.1.3.140</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
diff --git a/hutool-db/src/main/java/org/dromara/hutool/db/dialect/impl/DmDialect.java b/hutool-db/src/main/java/org/dromara/hutool/db/dialect/impl/DmDialect.java
index a5eb20101..96d2ab88a 100644
--- a/hutool-db/src/main/java/org/dromara/hutool/db/dialect/impl/DmDialect.java
+++ b/hutool-db/src/main/java/org/dromara/hutool/db/dialect/impl/DmDialect.java
@@ -17,7 +17,6 @@ import org.dromara.hutool.core.text.StrUtil;
 import org.dromara.hutool.db.Entity;
 import org.dromara.hutool.db.config.DbConfig;
 import org.dromara.hutool.db.dialect.DialectName;
-import org.dromara.hutool.db.sql.QuoteWrapper;
 import org.dromara.hutool.db.sql.SqlBuilder;
 import org.dromara.hutool.db.sql.StatementUtil;
 
@@ -41,7 +40,8 @@ public class DmDialect extends AnsiSqlDialect {
 	 */
 	public DmDialect(final DbConfig dbConfig) {
 		super(dbConfig);
-		quoteWrapper = new QuoteWrapper('\'');
+		// 默认不使用引号，避免表找不到的问题
+		//quoteWrapper = new QuoteWrapper('\"');
 	}
 
 	@Override
diff --git a/hutool-db/src/test/java/org/dromara/hutool/db/DmTest.java b/hutool-db/src/test/java/org/dromara/hutool/db/DmTest.java
index 098b8611e..a39e09744 100644
--- a/hutool-db/src/test/java/org/dromara/hutool/db/DmTest.java
+++ b/hutool-db/src/test/java/org/dromara/hutool/db/DmTest.java
@@ -1,7 +1,6 @@
 package org.dromara.hutool.db;
 
 import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
diff --git a/hutool-db/src/test/resources/config/db.setting b/hutool-db/src/test/resources/config/db.setting
index 816964a93..ed9343a22 100644
--- a/hutool-db/src/test/resources/config/db.setting
+++ b/hutool-db/src/test/resources/config/db.setting
@@ -83,8 +83,9 @@ pass = 123
 remarks = true
 
 # 测试用dm数据库
+# 测试环境使用docker启动，见：https://eco.dameng.com/document/dm/zh-cn/start/dm-install-docker.html
 [dm]
-url = jdbc:dm://localhost:30236/schema=dm8_test
+url = jdbc:dm://localhost:5236
 user = SYSDBA
-pass = 123456
+pass = SYSDBA001
 remarks = true