diff --git a/pom.xml b/pom.xml
index b6a3abb..b33c664 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
 	<url>http://maven.apache.org</url>
 	<properties>
 		<jdk.version>1.7</jdk.version>
-		<spring.version>4.1.1.RELEASE</spring.version>
+		<spring.version>5.3.18</spring.version>
 		<jstl.version>1.2</jstl.version>
 		<junit.version>4.11</junit.version>
 		<logback.version>1.0.13</logback.version>