diff --git a/youtube_dl_gui/optionsframe.py b/youtube_dl_gui/optionsframe.py
index 625ee36..a136a9e 100644
--- a/youtube_dl_gui/optionsframe.py
+++ b/youtube_dl_gui/optionsframe.py
@@ -48,7 +48,7 @@ class OptionsFrame(wx.Frame):
 
     FRAME_TITLE = _("Options")
 
-    FRAMES_MIN_SIZE = (500, 440)
+    FRAMES_MIN_SIZE = (500, 470)
 
     def __init__(self, parent):
         wx.Frame.__init__(self, parent, title=self.FRAME_TITLE, size=parent.opt_manager.options["opts_win_size"])
diff --git a/youtube_dl_gui/optionsmanager.py b/youtube_dl_gui/optionsmanager.py
index eb2e437..e9169d3 100644
--- a/youtube_dl_gui/optionsmanager.py
+++ b/youtube_dl_gui/optionsmanager.py
@@ -256,7 +256,7 @@ class OptionsManager(object):
             'workers_number': 3,
             'locale_name': 'en_US',
             'main_win_size': (710, 490),
-            'opts_win_size': (640, 470),
+            'opts_win_size': (640, 490),
             'selected_video_formats': ['webm', 'mp4'],
             'selected_audio_formats': ['mp3', 'm4a', 'vorbis'],
             'selected_format': '0'