diff --git a/Dockerfile b/Dockerfile
index cab35e9..dc6da06 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,9 +14,7 @@ ENV PIP_DEFAULT_TIMEOUT=100 \
     POETRY_VIRTUALENVS_CREATE=true \
     POETRY_CACHE_DIR='/code/poetry-cache' \
     POETRY_HOME='/code/poetry' \
-    POETRY_VERSION=1.7.1 \
-    # PrintServant:
-    PRINTSERVANT_HOST='http://host.docker.internal:3199'
+    POETRY_VERSION=1.7.1
 
 RUN apt-get update && apt-get upgrade -y \
   && apt-get install --no-install-recommends -y \
@@ -44,9 +42,7 @@ RUN groupadd -g "1000" -r web \
   && useradd -d '/code' -g web -l -r -u "1000" web \
   && chown web:web -R '/code'
 
-RUN git clone https://code.hackerspace.pl/etorameth/labelmaker
-
-WORKDIR /code/labelmaker
+COPY . /code
 
 USER web
 
diff --git a/labelmaker/main.py b/labelmaker/main.py
index 13fd32a..fcdb900 100644
--- a/labelmaker/main.py
+++ b/labelmaker/main.py
@@ -96,7 +96,7 @@ def stuff_print(size):
     renderer = Renderer()
     renderer.render_text(text, 'Sans {}'.format(size), 0, -1, html)
 
-    data = img2pdf.convert(renderer.surface.write_to_png())
+    data = renderer.surface.write_to_png()
     payload = {'printer': 'dymo_labelwriter450', 'copies': 1, 'body': data}
     r = requests.post(os.environ.get('PRINTSERVANT_HOST') + '/print', params=payload)
     print('Printing job response', r.text)