diff --git a/build.sbt b/build.sbt
index 97bf2e5b5b..1ee88557f6 100644
--- a/build.sbt
+++ b/build.sbt
@@ -85,7 +85,7 @@ lazy val thehive = (project in file("."))
       (thehiveFrontend / gruntDev).value
       (Compile / run).evaluated
     },
-    discoveredMainClasses in Compile := Seq("play.core.server.ProdServerStart", "org.thp.thehive.migration.Migrate"),
+    discoveredMainClasses in Compile := Seq("play.core.server.ProdServerStart", "org.thp.thehive.migration.Migrate", "org.thp.thehive.cloner.Cloner"),
     mainClass in (Compile, bashScriptDefines) := None,
     makeBashScripts ~= {
       _.map {