diff --git a/mail protocols/pom.xml b/mail protocols/pom.xml
index ae108b024..35d76f057 100644
--- a/mail protocols/pom.xml	
+++ b/mail protocols/pom.xml	
@@ -78,7 +78,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.9.10.8</version>
+			<version>2.12.6.1</version>
 		</dependency>