diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/chat/character/translate/AiCharacterTranslation.kt b/src/main/kotlin/kr/co/vividnext/sodalive/chat/character/translate/AiCharacterTranslation.kt
index b168e0b..71725c5 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/chat/character/translate/AiCharacterTranslation.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/chat/character/translate/AiCharacterTranslation.kt
@@ -14,7 +14,7 @@ import javax.persistence.UniqueConstraint
 @Entity
 @Table(
     uniqueConstraints = [
-        UniqueConstraint(columnNames = ["character_id", "locale"])
+        UniqueConstraint(columnNames = ["characterId", "locale"])
     ]
 )
 class AiCharacterTranslation(