diff --git a/pom.xml b/pom.xml
index adf7031..1932037 100644
--- a/pom.xml
+++ b/pom.xml
@@ -64,7 +64,7 @@
     <dependency>
       <groupId>org.quartz-scheduler</groupId>
       <artifactId>quartz</artifactId>
-      <version>2.1.7</version>
+      <version>2.2.1</version>
       <exclusions>
         <exclusion>
           <groupId>c3p0</groupId>