diff --git a/pom.xml b/pom.xml
index 22b1e5c..ea37a06 100644
--- a/pom.xml
+++ b/pom.xml
@@ -74,7 +74,7 @@
         <java.version>1.8</java.version>
         <project.build.sourceEncoding>${utf8}</project.build.sourceEncoding>
         <project.reporting.outputEncoding>${utf8}</project.reporting.outputEncoding>
-        <spring-boot.version>2.2.1.RELEASE</spring-boot.version>
+        <spring-boot.version>2.5.12</spring-boot.version>
         <mybatis-spring-boot.version>2.1.1</mybatis-spring-boot.version>
         <mysql.version>8.0.18</mysql.version>
         <lombok.version>1.18.10</lombok.version>