diff --git a/OpaArchLib/pom.xml b/OpaArchLib/pom.xml
index 52c1de1..13c4ec7 100644
--- a/OpaArchLib/pom.xml
+++ b/OpaArchLib/pom.xml
@@ -11,7 +11,7 @@
 	<url>http://maven.apache.org</url>
 
 	<properties>
-		<spring.version>3.2.0.RELEASE</spring.version>
+		<spring.version>5.3.19</spring.version>
 		<spring.security.version>3.2.0.RELEASE</spring.security.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 	</properties>