diff --git a/pom.xml b/pom.xml
index 2fd00394..6452ef48 100644
--- a/pom.xml
+++ b/pom.xml
@@ -91,7 +91,7 @@
         <dependency>
             <groupId>org.jenkins-ci.plugins</groupId>
             <artifactId>mailer</artifactId>
-            <version>1.6</version>
+            <version>391.ve4a_38c1b_cf4b_</version>
             <type>jar</type>
         </dependency>
         <dependency>