diff --git a/src/entity/summarize_log.ts b/src/entity/summarize_log.ts
index a1313f9..fc3622e 100644
--- a/src/entity/summarize_log.ts
+++ b/src/entity/summarize_log.ts
@@ -15,9 +15,8 @@ export class SummarizeLog {
     position_date: string;
 
     @Column({
-        type: 'enum',
-        enum: SummarizeType,
         nullable: false,
+        length: 64
     })
     type: SummarizeType;
 
diff --git a/src/entity/summarizes.ts b/src/entity/summarizes.ts
index a17e0ea..b6c29d4 100644
--- a/src/entity/summarizes.ts
+++ b/src/entity/summarizes.ts
@@ -16,9 +16,8 @@ export class Summarize {
     position_date: Date;
 
     @Column({
-        type: 'enum',
-        enum: SummarizeType,
         nullable: false,
+        length: 64
     })
     type: SummarizeType;