diff --git a/pom.xml b/pom.xml
index eba416a..6455224 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
     <properties>
         <jdk.version>10</jdk.version>
-        <spring.version>5.1.7.RELEASE</spring.version>
+        <spring.version>5.2.20.RELEASE</spring.version>
         <spring-security.version>5.1.5.RELEASE</spring-security.version>
         <spring-data-jpa.version>2.1.7.RELEASE</spring-data-jpa.version>
         <hibernate.version>5.4.2.Final</hibernate.version>