diff --git a/gtfs2qr/gtfs2qr/gtfs2qr.py b/gtfs2qr/gtfs2qr/gtfs2qr.py
index 699df0b..c0e3479 100644
--- a/gtfs2qr/gtfs2qr/gtfs2qr.py
+++ b/gtfs2qr/gtfs2qr/gtfs2qr.py
@@ -53,16 +53,16 @@ def main():
     )
     cursor = conn.cursor()
 
-    if op.exists('codes.7z'):
-        os.unlink('codes.7z')
+    if op.exists('/opt/gtfs2qr/codes.7z'):
+        os.unlink('/opt/gtfs2qr/codes.7z')
 
-    shutil.rmtree('codes', ignore_errors=True)
+    shutil.rmtree('/opt/gtfs2qr/codes', ignore_errors=True)
 
     cursor.execute('SELECT * FROM routes ORDER BY route_short_name;')
     for route in cursor.fetchall():
         for d in (0, 1):
             route_path = op.join(
-                'codes',
+                '/opt/gtfs2qr/codes',
                 transport_type[route['transport_type']],
                 route['route_short_name'],
                 'туда' if d == 0 else 'обратно'
@@ -96,7 +96,7 @@ def main():
                 img = qr.make_image(fill_color="black", back_color="white")
 
                 draw = ImageDraw.Draw(img)
-                font = ImageFont.truetype("Verdana.ttf", 12)
+                font = ImageFont.truetype("/opt/gtfs2qr/Verdana.ttf", 12)
                 stop_name += ' (%i)' % stop['stop_id']
                 text_size = font.getsize(stop_name)
                 draw.text(((img.size[0] - text_size[0]) / 2, img.size[1] - 25), stop_name, font=font)
@@ -106,13 +106,13 @@ def main():
 
                 qr.clear()
 
-    subprocess.run(['7za', 'a', 'codes', 'codes'], check=True)
+    subprocess.run(['7za', 'a', '/opt/gtfs2qr/codes.7z', '/opt/gtfs2qr/codes'], check=True)
 
     with ftplib.FTP(host=FTP_HOST, user=FTP_USER, passwd=FTP_PASS) as ftp:
         if 'codes.7z' in ftp.nlst():
             ftp.delete('codes.7z')
 
-        with open('codes.7z', 'rb') as arch:
+        with open('/opt/gtfs2qr/codes.7z', 'rb') as arch:
             ftp.storbinary('STOR codes.7z', arch)