diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 5d3eeed32..0d4ccbeb1 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -23,3 +23,6 @@ logging.level.org.springframework=INFO
 
 # Maximum time static resources should be cached
 spring.web.resources.cache.cachecontrol.max-age=12h
+
+#set port
+server.port=8081