diff --git a/pom.xml b/pom.xml
index 6466937c..e13d5975 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,12 +6,12 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.7.17</version>
+        <version>2.7.18</version>
     </parent>
 
     <groupId>com.genersoft</groupId>
     <artifactId>wvp-pro</artifactId>
-    <version>2.7.18</version>
+    <version>2.7.3</version>
     <name>web video platform</name>
     <description>国标28181视频平台</description>
     <packaging>${project.packaging}</packaging>