diff --git a/SpringSecurity/pom.xml b/SpringSecurity/pom.xml
index 08dfc93..b953dde 100644
--- a/SpringSecurity/pom.xml
+++ b/SpringSecurity/pom.xml
@@ -45,7 +45,7 @@
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-beans</artifactId>
-			<version>5.2.6.RELEASE</version>
+			<version>5.2.20.RELEASE</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>