diff --git a/mall-backend/backend-file/pom.xml b/mall-backend/backend-file/pom.xml
index 4a8cd5c2..2786077f 100644
--- a/mall-backend/backend-file/pom.xml
+++ b/mall-backend/backend-file/pom.xml
@@ -59,7 +59,7 @@
         <dependency>
             <groupId>net.lingala.zip4j</groupId>
             <artifactId>zip4j</artifactId>
-            <version>1.3.2</version>
+            <version>1.3.3</version>
         </dependency>
         <dependency>
             <groupId>mysql</groupId>
diff --git a/pom.xml b/pom.xml
index 9bb25cf9..8f5da3bc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,10 +28,10 @@
         <spring-cloud.version>Finchley.SR1</spring-cloud.version>
         <spring-boot.version>2.0.6.RELEASE</spring-boot.version>
 
-        <lombok.version>1.18.0</lombok.version>
+        <lombok.version>1.18.34</lombok.version>
         <mysql.version>5.1.43</mysql.version>
         <okhttp.version>3.12.0</okhttp.version>
-        <swagger2.version>2.9.2</swagger2.version>
+        <swagger2.version>2.10.5</swagger2.version>
         <druid.version>1.0.28</druid.version>
         <fastjson.version>1.2.31</fastjson.version>
         <org.mapstruct.version>1.1.0.Final</org.mapstruct.version>