diff --git a/src/export-sql.sh b/src/export-sql.sh
index 8228707..30486ee 100644
--- a/src/export-sql.sh
+++ b/src/export-sql.sh
@@ -11,5 +11,5 @@ TIMESTAMP=$(date +%Y%m%d_%H%M%S)
 
 # 执行备份命令
 docker exec $CONTAINER_NAME mysqldump \
-  -u$MYSQL_USER -p$MYSQL_PASSWORD $DATABASE_NAME --skip-add-drop-table --insert-ignore --column-statistics=0\
+  -u$MYSQL_USER -p$MYSQL_PASSWORD $DATABASE_NAME --skip-add-drop-table --replace --column-statistics=0\
   > $BACKUP_DIR/${DATABASE_NAME}_${TIMESTAMP}.sql