diff --git a/smeem-output-persistence/postgresql/src/main/java/com/smeem/persistence/postgresql/persistence/entity/DiaryEntity.java b/smeem-output-persistence/postgresql/src/main/java/com/smeem/persistence/postgresql/persistence/entity/DiaryEntity.java
index fa5d606a..69edb649 100644
--- a/smeem-output-persistence/postgresql/src/main/java/com/smeem/persistence/postgresql/persistence/entity/DiaryEntity.java
+++ b/smeem-output-persistence/postgresql/src/main/java/com/smeem/persistence/postgresql/persistence/entity/DiaryEntity.java
@@ -13,7 +13,7 @@ public class DiaryEntity extends BaseEntity {
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
-    @Column(columnDefinition = "TEXT", nullable = false)
+    @Column(length = 6000, nullable = false)
     private String content;
     @Column(nullable = false)
     @Enumerated(value = EnumType.STRING)