diff --git a/pom.xml b/pom.xml
index 0b90bf2..71ce29b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -113,7 +113,7 @@
         <dependency>
             <groupId>org.jenkins-ci.plugins</groupId>
             <artifactId>mailer</artifactId>
-            <version>391.ve4a_38c1b_cf4b_</version>
+            <version>448.v5b_97805e3767</version>
         </dependency>
     </dependencies>