diff --git a/XYZWalletSpring/pom.xml b/XYZWalletSpring/pom.xml
index 929e3c1..82de0d1 100644
--- a/XYZWalletSpring/pom.xml
+++ b/XYZWalletSpring/pom.xml
@@ -22,7 +22,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-core</artifactId>
-            <version>5.2.0.RELEASE</version>
+            <version>5.2.23.RELEASE</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.springframework/spring-context -->
         <dependency>