diff --git a/pom.xml b/pom.xml
index 7f70605330..64f3193310 100644
--- a/pom.xml
+++ b/pom.xml
@@ -459,7 +459,7 @@
 		<dependency>
 			<groupId>org.jenkins-ci.plugins</groupId>
 			<artifactId>mailer</artifactId>
-			<version>1.16</version>
+			<version>391.ve4a_38c1b_cf4b_</version>
 		</dependency>
 
 		<dependency>