diff --git a/spring-jdbc-demo/pom.xml b/spring-jdbc-demo/pom.xml
index 37035ce..0802095 100644
--- a/spring-jdbc-demo/pom.xml
+++ b/spring-jdbc-demo/pom.xml
@@ -49,7 +49,7 @@
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-expression</artifactId>
-			<version>4.3.11.RELEASE</version>
+			<version>5.2.21.RELEASE</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>