diff --git a/convert.py b/convert.py
index 0357e5e..66c0227 100644
--- a/convert.py
+++ b/convert.py
@@ -22,7 +22,7 @@ def get_subjects(self):
             tree = ElementTree.fromstring(self.filename)
             root = tree
 
-        for subject in root.findall('subject'):
+        for subject in root.iter('subject'):
             name = subject.find("name").get("value")
             single_subject = {}
 
diff --git a/everytime.py b/everytime.py
index a84df62..5b2d8d3 100644
--- a/everytime.py
+++ b/everytime.py
@@ -14,25 +14,17 @@ def get_timetable(self, year, semester):
         url = 'https://everytime.kr/user/login'
 
         with requests.Session() as session:
-            index_page_res = session.post(url, data=payload)
-
-            soup = BeautifulSoup(index_page_res.text, 'html.parser')
-            token = soup.find(id="userToken")["value"]
-
             timetable_result = session.post("http://timetable.everytime.kr/ajax/timetable/wizard/getTableList", data={
                 "semester": semester,
-                "year": year,
-                "token": token
+                "year": year
             })
 
             tree = ElementTree.fromstring(timetable_result.text)
             for target in tree.findall('table[@is_primary="1"]'):
                 id = target.get('id')
-                table_xml = session.post("http://timetable.everytime.kr/ajax/timetable/wizard/getOneTable", data={
-                    "id": id,
-                    "token": token
+                table_xml = session.post("https://everytime.kr/find/timetable/table", data={
+                    "id": id
                 })
-                result_xml = table_xml
-
+                result_xml = table_xml.text
 
-        return result_xml.text
\ No newline at end of file
+        return result_xml
\ No newline at end of file