diff --git a/client-common/src/main/scala/org/thp/client/Authentication.scala b/client-common/src/main/scala/org/thp/client/Authentication.scala
index 39ff9e52c4..c20887eb57 100644
--- a/client-common/src/main/scala/org/thp/client/Authentication.scala
+++ b/client-common/src/main/scala/org/thp/client/Authentication.scala
@@ -19,14 +19,15 @@ object Authentication {
         } yield PasswordAuthentication(username, password)
       case "bearer" => (json \ "key").validate[String].map(KeyAuthentication(_, "Bearer "))
       case "key"    => (json \ "key").validate[String].map(KeyAuthentication(_, ""))
+      case "none"   => JsSuccess(NoAuthentication)
       case other    => JsError(s"Unknown authentication type: $other")
     }
   }
 
   val writes: Writes[Authentication] = Writes[Authentication] {
     case PasswordAuthentication(username, password) => Json.obj("type" -> "basic", "username" -> username, "password" -> password)
-    case KeyAuthentication(key, "")                 => Json.obj("type" -> "key", "key"        -> key)
-    case KeyAuthentication(key, "Bearer ")          => Json.obj("type" -> "bearer", "key"     -> key)
+    case KeyAuthentication(key, "")                 => Json.obj("type" -> "key", "key" -> key)
+    case KeyAuthentication(key, "Bearer ")          => Json.obj("type" -> "bearer", "key" -> key)
   }
   implicit val format: Format[Authentication] = Format(reads, writes)
 }
diff --git a/thehive/app/org/thp/thehive/services/notification/notifiers/Webhook.scala b/thehive/app/org/thp/thehive/services/notification/notifiers/Webhook.scala
index d920b869dc..69db24a794 100644
--- a/thehive/app/org/thp/thehive/services/notification/notifiers/Webhook.scala
+++ b/thehive/app/org/thp/thehive/services/notification/notifiers/Webhook.scala
@@ -2,7 +2,7 @@ package org.thp.thehive.services.notification.notifiers
 
 import akka.stream.Materializer
 import org.apache.tinkerpop.gremlin.structure.Vertex
-import org.thp.client.{ProxyWS, ProxyWSConfig}
+import org.thp.client.{Authentication, ProxyWS, ProxyWSConfig}
 import org.thp.scalligraph.models.{Entity, UMapping}
 import org.thp.scalligraph.services.config.{ApplicationConfig, ConfigItem}
 import org.thp.scalligraph.traversal.TraversalOps._
@@ -31,6 +31,7 @@ case class WebhookNotification(
     name: String,
     url: String,
     version: Int = 0,
+    auth: Authentication,
     wsConfig: ProxyWSConfig = ProxyWSConfig(),
     includedTheHiveOrganisations: Seq[String] = Seq("*"),
     excludedTheHiveOrganisations: Seq[String] = Nil
@@ -259,7 +260,7 @@ class Webhook(
       val async = for {
         message <- Future.fromTry(buildMessage(config.version, audit))
         _ = logger.debug(s"Request webhook with message $message")
-        resp <- ws.url(config.url).post(message)
+        resp <- config.auth(ws.url(config.url)).post(message)
       } yield if (resp.status >= 400) logger.warn(s"Webhook call on ${config.url} returns ${resp.status} ${resp.statusText}") else ()
       async.andThen { case _ => ws.close() }
     }