diff --git a/Dockerfile b/Dockerfile
index 3a67ff1f3..93541187f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM python:3.8
 
-RUN apt-get update && apt-get install -yy gcc build-essential python-setuptools
+RUN apt-get update && apt-get install -y gcc build-essential && rm -rf /var/lib/apt/lists/*
 
 ENV PYTHONUNBUFFERED 1
 
@@ -9,6 +9,4 @@ ADD requirements.txt .
 RUN pip install -U pip
 RUN pip install -r requirements.dev.txt
 
-# INSTALL CHROMEDRIVER HERE?
-
 WORKDIR /app