diff --git a/core/pom.xml b/core/pom.xml
index afdc5ed..b76aa94 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -8,7 +8,7 @@
 	<properties>
 		<java.version>1.8</java.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<spring.version>5.3.8</spring.version>
+		<spring.version>5.3.9</spring.version>
 		<jersey.version>1.19.4</jersey.version>
 		<jetty.version>9.4.43.v20210629</jetty.version>
 		<hibernate.version>5.4.29.Final</hibernate.version>