diff --git a/pytchat/__init__.py b/pytchat/__init__.py
index cf5705c..e285854 100644
--- a/pytchat/__init__.py
+++ b/pytchat/__init__.py
@@ -2,7 +2,7 @@
 pytchat is a lightweight python library to browse youtube livechat without Selenium or BeautifulSoup.
 """
 __copyright__    = 'Copyright (C) 2019 taizan-hokuto'
-__version__      = '0.2.7'
+__version__      = '0.2.9'
 __license__      = 'MIT'
 __author__       = 'taizan-hokuto'
 __author_email__ = '55448286+taizan-hokuto@users.noreply.github.com'
diff --git a/pytchat/cli/__init__.py b/pytchat/cli/__init__.py
index 1f89249..1e6a18f 100644
--- a/pytchat/cli/__init__.py
+++ b/pytchat/cli/__init__.py
@@ -56,12 +56,10 @@ def main():
 
         try:
             video_id = extract_video_id(video_id)
-            if os.path.exists(Arguments().output):
-                if Arguments().output[-1] != "/" or Arguments().output[-1] != "\\":
-                    Arguments().output = '/'.join([Arguments().output, os.path.sep])
-                path = util.checkpath(Path.resolve(Path(Arguments().output + video_id + '.html')))
-            else:
+            if not os.path.exists(Arguments().output):
                 raise FileNotFoundError
+            separated_path = str(Path(Arguments().output)) + os.path.sep
+            path = util.checkpath(separated_path + video_id + '.html')
             err = None
             for _ in range(3):  # retry 3 times
                 try: