diff --git a/src/components/atoms/Form/RentModalStorageIssue/index.tsx b/src/components/atoms/Form/RentModalStorageIssue/index.tsx
index eda6a96d..8ec4958e 100644
--- a/src/components/atoms/Form/RentModalStorageIssue/index.tsx
+++ b/src/components/atoms/Form/RentModalStorageIssue/index.tsx
@@ -9,16 +9,13 @@ type RentModalStorageIssueProps = {
   storeId: number;
 };
 
-// TODO: 새로운 비밀번호 요청 API ?
 const RentModalStorageIssue = ({
   setIsOpenStorageIssue,
   setLockNumber,
   setIsOpenLockPwModal,
   storeId,
 }: RentModalStorageIssueProps) => {
-  // TODO: number 저장 시 전역으로 이동
   const [countInput, setCountInput] = useState("");
-
   const { mutate, isLoading } = usePatchRentLockerCount();
 
   // 4자리 숫자 입력
diff --git a/src/components/pages/admin/locker/LockerAdminPage.tsx b/src/components/pages/admin/locker/LockerAdminPage.tsx
index 517f368d..0a5ce6df 100644
--- a/src/components/pages/admin/locker/LockerAdminPage.tsx
+++ b/src/components/pages/admin/locker/LockerAdminPage.tsx
@@ -96,7 +96,7 @@ const LockerAdminPage = () => {
           }
         />
         <Column
-          header="비밀번호"
+          header="비밀키"
           field="secretKey"
           style={{ minWidth: "120px" }}
           body={(data: TLockersRes) => (
diff --git a/src/components/pages/admin/locker/LockerModal.tsx b/src/components/pages/admin/locker/LockerModal.tsx
index 4c3b8188..94daf44e 100644
--- a/src/components/pages/admin/locker/LockerModal.tsx
+++ b/src/components/pages/admin/locker/LockerModal.tsx
@@ -40,7 +40,7 @@ const LockerModal = ({ isOpen, handleClose, storesListRes, selectedLocker }: TPr
     }
 
     if (secretKey.length < MIN_LOCKER_SECRET_KEY_COUNT) {
-      toast.error(`비밀번호는 최소 ${MIN_LOCKER_SECRET_KEY_COUNT}자 이상이여야합니다.`);
+      toast.error(`비밀키는 최소 ${MIN_LOCKER_SECRET_KEY_COUNT}자 이상이여야합니다.`);
       return;
     }
 
@@ -63,7 +63,7 @@ const LockerModal = ({ isOpen, handleClose, storesListRes, selectedLocker }: TPr
     }
 
     if (secretKey.length < MIN_LOCKER_SECRET_KEY_COUNT) {
-      toast.error(`비밀번호는 최소 ${MIN_LOCKER_SECRET_KEY_COUNT}자 이상이여야합니다.`);
+      toast.error(`비밀키는 최소 ${MIN_LOCKER_SECRET_KEY_COUNT}자 이상이여야합니다.`);
       return;
     }
 
@@ -151,9 +151,9 @@ const LockerModal = ({ isOpen, handleClose, storesListRes, selectedLocker }: TPr
           />
         </StoreFormWrapper>
 
-        <StoreFormWrapper label="보관함 비밀번호" isRequired>
+        <StoreFormWrapper label="보관함 비밀키" isRequired>
           <TextField
-            label="비밀번호"
+            label="비밀키"
             placeholder="ex.ASDF1234"
             value={secretKey}
             name="secretKey"
diff --git a/src/components/pages/rent/index.tsx b/src/components/pages/rent/index.tsx
index 4d71fe29..5350eb0e 100644
--- a/src/components/pages/rent/index.tsx
+++ b/src/components/pages/rent/index.tsx
@@ -36,7 +36,7 @@ const RentPage = () => {
   const [umbrellaUuid, setUmbrellaUuid] = useState(0);
   const [conditionReport, setConditionReport] = useState("");
   const [storeId, setStoreId] = useState(0);
-  const [lockNumber, setLockNumber] = useState(""); // TODO-Post Body
+  const [lockNumber, setLockNumber] = useState("");
   const [isOpenDepositModal, setIsOpenDepositModal] = useState(false);
   const [isOpenLockPwModal, setIsOpenLockPwModal] = useState(false);
   const [isOpenStorageIssue, setIsOpenStorageIssue] = useState(false);