diff --git a/spring-boot/command/src/main/resources/application.properties b/spring-boot/command/src/main/resources/application.properties
index 7d37a2a..d816754 100644
--- a/spring-boot/command/src/main/resources/application.properties
+++ b/spring-boot/command/src/main/resources/application.properties
@@ -1,3 +1,3 @@
 
 server.port = 8081
-spring.http.converters.preferred-json-mapper=jsonb
+spring.mvc.converters.preferred-json-mapper=jsonb
diff --git a/spring-boot/query/src/main/resources/application.properties b/spring-boot/query/src/main/resources/application.properties
index 7ba5af8..b4222ef 100644
--- a/spring-boot/query/src/main/resources/application.properties
+++ b/spring-boot/query/src/main/resources/application.properties
@@ -9,5 +9,5 @@ spring.jpa.show-sql=false
 spring.h2.console.enabled=false
 
 server.port = 8080
-spring.http.converters.preferred-json-mapper=jsonb
+spring.mvc.converters.preferred-json-mapper=jsonb
 spring.jpa.open-in-view=false