diff --git a/Lesson5.FirstDIApp/pom.xml b/Lesson5.FirstDIApp/pom.xml
index b92121b5..bdeeebc4 100644
--- a/Lesson5.FirstDIApp/pom.xml
+++ b/Lesson5.FirstDIApp/pom.xml
@@ -37,7 +37,7 @@
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-beans</artifactId>
-      <version>5.1.4.RELEASE</version>
+      <version>5.2.20.RELEASE</version>
     </dependency>
 
     <!-- https://mvnrepository.com/artifact/org.springframework/spring-context -->