diff --git a/pom.xml b/pom.xml
index d9b11c8..274a74d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -98,25 +98,25 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-beans</artifactId>
-            <version>5.2.1.RELEASE</version>
+            <version>5.2.20.RELEASE</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-beans</artifactId>
-            <version>5.2.1.RELEASE</version>
+            <version>5.2.20.RELEASE</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-beans</artifactId>
-            <version>5.2.1.RELEASE</version>
+            <version>5.2.20.RELEASE</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-beans</artifactId>
-            <version>5.2.1.RELEASE</version>
+            <version>5.2.20.RELEASE</version>
             <scope>compile</scope>
         </dependency>