diff --git a/yudao-dependencies/pom.xml b/yudao-dependencies/pom.xml
index db7906a11..16a7be4cb 100644
--- a/yudao-dependencies/pom.xml
+++ b/yudao-dependencies/pom.xml
@@ -28,6 +28,7 @@
         <knife4j.version>4.5.0</knife4j.version>
         <!-- DB 相关 -->
         <druid.version>1.2.24</druid.version>
+        <mybatis.version>3.5.19</mybatis.version>
         <mybatis-plus.version>3.5.10.1</mybatis-plus.version>
         <dynamic-datasource.version>4.3.1</dynamic-datasource.version>
         <mybatis-plus-join.version>1.4.13</mybatis-plus-join.version>
@@ -228,6 +229,12 @@
                 <artifactId>druid-spring-boot-starter</artifactId>
                 <version>${druid.version}</version>
             </dependency>
+            <dependency>
+                <!-- 注意：必须声明，避免 flowable 和 mybatis-plus 引入的 mybatis 版本不一致！！！ -->
+                <groupId>org.mybatis</groupId>
+                <artifactId>mybatis</artifactId>
+                <version>${mybatis.version}</version>
+            </dependency>
             <dependency>
                 <groupId>com.baomidou</groupId>
                 <artifactId>mybatis-plus-boot-starter</artifactId>