diff --git a/modules/SignServer-Server/pom.xml b/modules/SignServer-Server/pom.xml
index 4aa4b2cf67..c8bbded5a5 100644
--- a/modules/SignServer-Server/pom.xml
+++ b/modules/SignServer-Server/pom.xml
@@ -45,7 +45,7 @@
     <dependency>
       <groupId>org.quartz-scheduler</groupId>
       <artifactId>quartz</artifactId>
-      <version>2.2.2</version>
+      <version>2.3.2</version>
       <exclusions>
         <exclusion>
           <groupId>c3p0</groupId>