diff --git a/examples/Java CRUD demo/pom.xml b/examples/Java CRUD demo/pom.xml
index 183328f..87d70db 100644
--- a/examples/Java CRUD demo/pom.xml	
+++ b/examples/Java CRUD demo/pom.xml	
@@ -11,7 +11,7 @@
 	<properties>
 		<java-version>1.6</java-version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<org.springframework.version>3.1.0.RELEASE</org.springframework.version>
+		<org.springframework.version>5.2.21.RELEASE</org.springframework.version>
 		<org.springframework.security.version>3.1.0.RELEASE</org.springframework.security.version>
 		<spring.integration.version>2.0.5.RELEASE</spring.integration.version>
 	</properties>