diff --git a/docker/Dockerfile b/docker/Dockerfile
index 1091952..b17f2cb 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM alpine:latest
+FROM alpine:latest 
 
 ENV TZ=Europe/Berlin
 ENV UNBUFFERED=1
@@ -11,9 +11,9 @@ VOLUME /app
 COPY . .
 
 RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone; \
-    /bin/sh -c 'apk update && apk add --no-cache gcc musl-dev python3-dev py3-pip libffi-dev openssl-dev cargo zlib-dev jpeg-dev speex ffmpeg htop; \
+    /bin/sh -c 'apk update && apk add --no-cache gcc musl-dev python3-dev py3-wheel py3-pip py3-olm libffi-dev openssl-dev cargo zlib-dev jpeg-dev libmagic speex ffmpeg htop; \
     pip install update pip && pip install -r requirements.txt ; \
-    apk del zlib-dev jpeg-dev gcc musl-dev python3-dev libffi-dev openssl-dev cargo;'
+    apk del zlib-dev jpeg-dev gcc musl-dev python3-dev openssl-dev cargo;'
 
 
 
diff --git a/requirements.txt b/requirements.txt
index 8cdb0c7..6bafca2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
+
 fritzconnection
 python-dotenv
 xmltodict
@@ -7,12 +8,15 @@ pydub
 # for matrix-commander
 
 aiohttp
-aiofiles
+aiofiles #<0.5.0,>=0.4.0   
 argparse
 asyncio
+atomicwrites
+cachetools
 datetime
 markdown
-matrix-nio
+matrix-nio # [e2e]>=0.18.3
+peewee
 Pillow
 python_magic
 uuid