diff --git a/core/pom.xml b/core/pom.xml
index 22db81be..f58d7d78 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -67,7 +67,7 @@
       <dependency>
          <groupId>org.apache.commons</groupId>
          <artifactId>commons-email</artifactId>
-         <version>1.3.3</version>
+         <version>1.5</version>
       </dependency>
 
       <!-- Database -->