diff --git a/.dockerignore b/.dockerignore
index 767c0c3..c54fa0a 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -105,9 +105,12 @@ venv.bak/
 
 # Other stuff
 .env.example
+.dockerignore
 .gitignore
 .github/
 app.json
+Dockerfile
+LICENSE
 Procfile
 README.md
 Pipfile
diff --git a/Dockerfile b/Dockerfile
index 478f697..225e4c1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM python:3.9-slim as py
 
 FROM py as build
 
-RUN apt update && apt install -y g++
+RUN apt-get update && apt-get install -y g++
 COPY requirements.txt /
 RUN pip install --prefix=/inst -U -r /requirements.txt
 
@@ -10,8 +10,9 @@ FROM py
 
 ENV USING_DOCKER yes
 COPY --from=build /inst /usr/local
-
 WORKDIR /logviewer
 CMD ["python", "app.py"]
 COPY . /logviewer
-
+RUN adduser --disabled-password --gecos '' app && \ 
+  chown -R app /logviewer
+USER app