diff --git a/pom.xml b/pom.xml
index 7a139147d..4737f61aa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
         <hibernate.version>5.6.15.Final</hibernate.version>
         <jetty.version>10.0.22</jetty.version>
         <spring.version>5.3.18</spring.version>
-        <spring.security.version>5.6.2</spring.security.version>
+        <spring.security.version>5.6.4</spring.security.version>
         <surefire-plugin.version>3.1.2</surefire-plugin.version>
     </properties>