diff --git a/src/calendar/Calendarr.jsx b/src/calendar/Calendarr.jsx
index 66f8f06..4459704 100644
--- a/src/calendar/Calendarr.jsx
+++ b/src/calendar/Calendarr.jsx
@@ -12,7 +12,7 @@ import ko from "date-fns/locale/ko";
 import DatePicker from "react-datepicker";
 import "../../node_modules/react-datepicker/dist/react-datepicker.css";
 import "../../node_modules/react-datepicker/dist/react-datepicker.module.css";
-import { useParams } from "react-router-dom";
+import { useParams, useNavigate } from "react-router-dom";
 
 import styles from "./Calendarr.module.css";
 import Header from "../header/Header";
@@ -31,6 +31,7 @@ function Calendarr() {
   const [data, setData] = useState([]);
   const params = useParams();
   const id = params.postId;
+  const navigate = useNavigate();
   // const [isSelected, setIsSelected] = useState(false);
   useEffect(() => {
     calendarRef.current.setFocus();
@@ -154,7 +155,12 @@ function Calendarr() {
                   />
                 </p>
               </div> */}
-              <button className={styles.subButton}>작성 완료</button>
+              <button
+                className={styles.subButton}
+                onClick={() => navigate("/")}
+              >
+                작성 완료
+              </button>
             </div>
           </span>
         </div>
diff --git a/src/grid/Grid.jsx b/src/grid/Grid.jsx
index 98ecf52..2d4e040 100644
--- a/src/grid/Grid.jsx
+++ b/src/grid/Grid.jsx
@@ -11,7 +11,7 @@ function Grid() {
     // API 호출
     fetch("https://api.zionhann.shop/app/makeup/posts")
       .then((response) => response.json())
-      .then((data) => setData(data.data));
+      .then((data) => setData(data.data.sort((a, b) => b.postId - a.postId)));
   }, []);
 
   const handleContainerClick = (postid) => {
@@ -60,7 +60,7 @@ function Grid() {
                     style={{ backgroundImage: `url(${item.imageUrl})` }}
                   >
                     <div className={styles.hoverText}>
-                      {truncate(item.text, 12)}
+                      # {truncate(item.title, 12)}
                     </div>
 
                     <img
diff --git a/src/modal/modal.js b/src/modal/modal.js
index 5c0f2b5..a4ba4b8 100644
--- a/src/modal/modal.js
+++ b/src/modal/modal.js
@@ -1,12 +1,15 @@
 import React, { useState } from "react";
 import styles from "./Modal.module.css";
 import subimg from "./Subtract.png";
+import { useNavigate } from "react-router-dom";
 
 const Modal = (props) => {
   const { open, setOpen } = props;
+  const navigate = useNavigate();
 
   const closeModal = () => {
     setOpen(false);
+    navigate("/");
   };
 
   return (