diff --git a/Dockerfile b/Dockerfile
index c0fa166..c9be695 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,6 +5,4 @@ RUN apk add --no-cache \
     weasyprint
 
 # Plugin installieren
-RUN apk add --no-cache --virtual .build-deps build-base python3-dev libffi-dev
-&& pip install --no-cache-dir mkdocs-to-pdf
-&& apk del .build-deps
+RUN apk add --no-cache --virtual .build-deps build-base python3-dev libffi-dev && pip install --no-cache-dir mkdocs-to-pdf && apk del .build-deps