diff --git a/liteflow-rule-plugin/liteflow-rule-nacos/pom.xml b/liteflow-rule-plugin/liteflow-rule-nacos/pom.xml
index b8a1a96d..ecd8eee5 100644
--- a/liteflow-rule-plugin/liteflow-rule-nacos/pom.xml
+++ b/liteflow-rule-plugin/liteflow-rule-nacos/pom.xml
@@ -24,6 +24,17 @@
             <groupId>com.alibaba.nacos</groupId>
             <artifactId>nacos-client</artifactId>
             <version>1.2.1</version>
+            <!-- 版本冲突 , 排除低版本就近引入liteflow-core内部版本-->
+            <exclusions>
+                <exclusion>
+                    <groupId>com.fasterxml.jackson.core</groupId>
+                    <artifactId>jackson-databind</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.fasterxml.jackson.core</groupId>
+                    <artifactId>jackson-core</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
     </dependencies>
 </project>
\ No newline at end of file