diff --git a/vector/src/main/java/im/vector/app/core/pushers/VectorMessagingReceiver.kt b/vector/src/main/java/im/vector/app/core/pushers/VectorMessagingReceiver.kt
index 13806fa191..9b2935bafa 100755
--- a/vector/src/main/java/im/vector/app/core/pushers/VectorMessagingReceiver.kt
+++ b/vector/src/main/java/im/vector/app/core/pushers/VectorMessagingReceiver.kt
@@ -53,7 +53,7 @@ import timber.log.Timber
 
 @JsonClass(generateAdapter = true)
 data class UnifiedPushMessage(
-        val notification: Notification
+        val notification: Notification = Notification()
         )
 
 @JsonClass(generateAdapter = true)