diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index fe7da49..f2db46f 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -28,7 +28,7 @@ spring.kafka.producer.key-serializer=org.apache.kafka.common.serialization.Strin
 spring.kafka.producer.value-serializer=org.springframework.kafka.support.serializer.JsonSerializer
 spring.kafka.producer.properties.spring.json.type.mapping=created:ru.nsu.fit.directors.userservice.event.OrderCreatedEvent,\
   \ cancelled:ru.nsu.fit.directors.userservice.event.OrderCancelledEvent,\
-  \ confirmed:ru.nsu.fit.directors.userservice.event.OrderConfirmedEvent \
+  \ confirmed:ru.nsu.fit.directors.userservice.event.OrderConfirmedEvent, \
     user-message:ru.nsu.fit.directors.userservice.event.UserMessageEvent
 spring.kafka.template.default-topic=orderTopic