diff --git a/src/main/java/com/gongspot/project/domain/notification/entity/Notification.java b/src/main/java/com/gongspot/project/domain/notification/entity/Notification.java
index f055ae4..a7f4828 100644
--- a/src/main/java/com/gongspot/project/domain/notification/entity/Notification.java
+++ b/src/main/java/com/gongspot/project/domain/notification/entity/Notification.java
@@ -15,7 +15,7 @@
 @AllArgsConstructor
 @Setter
 @Entity
-@Table(name = "Notifications")
+@Table(name = "notifications")
 public class Notification extends BaseEntity {
     // 공지사항 엔티티
 
@@ -30,7 +30,6 @@ public class Notification extends BaseEntity {
     @Column(name = "title", length = 20)
     private String title;
 
-    @Lob
     @Column(name = "content")
     private String content;
 
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 5f5187e..8194d4f 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -9,7 +9,8 @@ spring.datasource.password=${DB_PASSWORD}
 spring.data.redis.host=localhost
 spring.data.redis.port=6379
 
-spring.jpa.hibernate.ddl-auto= update
+spring.jpa.hibernate.ddl-auto=validate
+
 spring.jpa.show-sql=true
 spring.jpa.properties.hibernate.format_sql=true
 spring.jpa.database-platform=org.hibernate.dialect.MySQL8Dialect