diff --git a/src/main/resources/application-dev.properties b/src/main/resources/application-dev.properties
index c9e0ec4..bb2c16c 100644
--- a/src/main/resources/application-dev.properties
+++ b/src/main/resources/application-dev.properties
@@ -1,14 +1,13 @@
-# ????? (????)
 spring.datasource.url=jdbc:postgresql://localhost:58677/temp
 spring.datasource.username=postgres
 spring.datasource.password=Zaneanan0101+
 spring.datasource.driver-class-name=org.postgresql.Driver
 
-# JPA ???????????????? (?????)
+# JPA
 spring.jpa.hibernate.ddl-auto=update
 spring.jpa.show-sql=true
 spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
 
-# Swagger??????????????
+# Swagger
 springdoc.api-docs.enabled=true
 springdoc.swagger-ui.enabled=true
\ No newline at end of file
diff --git a/src/main/resources/application-prod.properties b/src/main/resources/application-prod.properties
index c54a777..b008099 100644
--- a/src/main/resources/application-prod.properties
+++ b/src/main/resources/application-prod.properties
@@ -1,12 +1,11 @@
-# ????? (???? - ????????????????)
 spring.datasource.url=jdbc:postgresql://localhost:58677/temp
 spring.datasource.username=postgres
 spring.datasource.password=Zaneanan0101+
 
-# JPA ???????????????????????????
+# JPA
 spring.jpa.hibernate.ddl-auto=none
 spring.jpa.show-sql=false
 
-# Swagger?????????? API ??? (????????????)
+# Swagger
 springdoc.api-docs.enabled=false
 springdoc.swagger-ui.enabled=false
\ No newline at end of file
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 75f5f19..756d20d 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1,15 +1,13 @@
-# ????
 spring.application.name=bootTemplate
 server.port=51888
 
-# ?????? (????? dev??????? prod)
 spring.profiles.active=dev
 
-# Log ?? (??????)
+# Log
 logging.file.path=./logs
 logging.file.name=${logging.file.path}/application.log
 
-# Swagger ??????
+# Swagger
 springdoc.swagger-ui.path=/swagger-ui.html
 springdoc.api-docs.path=/v3/api-docs
 springdoc.writer-with-default-pretty-printer=true
\ No newline at end of file