diff --git a/Dockerfile b/Dockerfile
index cb66ce0..0946968 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,15 +1,16 @@
-FROM python:3-alpine
+FROM python:3.8-alpine
 
 WORKDIR /app
 
 COPY requirements.txt ./
-RUN apk update && apk add mkvtoolnix && apk add --no-cache tzdata
-RUN pip install --no-cache-dir -r requirements.txt
+RUN apk --update-cache add --no-cache tzdata mkvtoolnix
+RUN apk --update-cache add --no-cache build-base && pip install -r requirements.txt && apk del build-base
 ENV TZ Europe/Berlin
 
 COPY main.py ./
 
 RUN crontab -l | { cat; echo "15      03      *       *       *       cd /app && python -u /app/main.py"; } | crontab -
+RUN crontab -l | { cat; echo "@reboot       cd /app && python -u /app/main.py"; } | crontab -
 
 VOLUME ["/download"]
 
diff --git a/main.py b/main.py
index d95846a..62633f3 100755
--- a/main.py
+++ b/main.py
@@ -52,9 +52,9 @@ def get_episod_info(season_id, name):
 
 
 def build_filename(name: str, titel_dict: dict):
-    if titel_dict == {}:
+    if not titel_dict:
         return None
-q    if titel_dict['episod'].isdigit():
+    if titel_dict['episod'].isdigit():
         filename = '{name} S{season:>02}E{episod:>02} {title}'.format(
             name=name, **titel_dict)
     else:
@@ -115,6 +115,9 @@ def parse_feed(series_name):
         titel_dict = groups[0]
         if season_id is not None:
             titel_dict = get_episod_info(season_id, titel_dict['title'])
+        if not titel_dict:
+            logging.warning('skip %s', title)
+            continue
         filename = build_filename(series_name, titel_dict)
         if filename not in episodes:
             episodes[filename] = dict()
diff --git a/requirements.txt b/requirements.txt
index 97758a0..dec8c3d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,5 @@ feedparser==5.2.1
 requests==2.24.0
 pymkv==1.0.5
 fuzzywuzzy==0.18.0
+python-Levenshtein==0.12.0
 tvdbsimple==1.0.6
diff --git a/seasons.ini b/seasons.ini
index ea0503f..14629e6 100644
--- a/seasons.ini
+++ b/seasons.ini
@@ -13,7 +13,6 @@ languages = ger
 ger = ^(?P<title>.*)\s+\((?P<episod>\d+)\)$
 thetvdb = 253327
 
-
 [Doctor Who]
 rss = https://mediathekviewweb.de/feed?query=%23Doctor%20!ARD
 languages = ger,eng
@@ -25,3 +24,9 @@ rss = https://mediathekviewweb.de/feed?query=%23Professor%2BT.%20%20%3E40
 languages = ger
 ger = ^(?P<title>[^\(\)]*?)( - Staffel \d+)?(\s\(?!Audiodeskription\))?$
 thetvdb = 323666
+
+[Friesland]
+rss = https://mediathekviewweb.de/feed?query=%23Friesland%20!ZDF
+languages = ger
+ger = ^(Friesland - )?(?P<title>[^\(\)]*?)(\s\(?!Audiodeskription\))?$
+thetvdb = 281351