diff --git a/ecs/jskult-webapp/src/model/request/master_mainte_csvdl.py b/ecs/jskult-webapp/src/model/request/master_mainte_csvdl.py
index adcb7b68..0ec43a10 100644
--- a/ecs/jskult-webapp/src/model/request/master_mainte_csvdl.py
+++ b/ecs/jskult-webapp/src/model/request/master_mainte_csvdl.py
@@ -9,7 +9,7 @@ from src.util.string_util import is_not_empty
 
 @sanitize
 class MasterMainteCsvDlModel(RequestBaseModel):
-    # adaptは検索に使用するようの値
+    # adaptは検索に使用する値
     ta_cd: Optional[str]
     adapt_ta_cd: Optional[str]
     inst_cd: Optional[str]