diff --git a/sub1/pom.xml b/sub1/pom.xml
index 26ab0fa..37f0527 100644
--- a/sub1/pom.xml
+++ b/sub1/pom.xml
@@ -73,7 +73,7 @@
 <dependency><groupId>org.codehaus.woodstox</groupId><artifactId>stax2-api</artifactId><version>3.1.4</version></dependency>
 <dependency><groupId>org.fusesource.jansi</groupId><artifactId>jansi</artifactId><version>1.9</version></dependency>
 <dependency><groupId>org.springframework</groupId><artifactId>spring-aop</artifactId><version>4.1.5.RELEASE</version></dependency>
-<dependency><groupId>org.springframework</groupId><artifactId>spring-beans</artifactId><version>4.1.5.RELEASE</version></dependency>
+<dependency><groupId>org.springframework</groupId><artifactId>spring-beans</artifactId><version>5.3.18</version></dependency>
 <dependency><groupId>org.springframework</groupId><artifactId>spring-context</artifactId><version>4.1.5.RELEASE</version></dependency>
 <dependency><groupId>org.springframework</groupId><artifactId>spring-context-support</artifactId><version>4.1.5.RELEASE</version></dependency>
 <dependency><groupId>org.springframework</groupId><artifactId>spring-core</artifactId><version>4.1.5.RELEASE</version></dependency>