diff --git a/Dockerfile b/Dockerfile
index 2c8673b..cd274f3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,13 +2,17 @@
 # We may as well use the same image we use for actually deploying our sites.
 FROM circleci/python:3.9
 
+# switch from circleci user to root
+USER root
+
 # Dependencies
 RUN pip install mkdocs pymdown-extensions pygments
 
 # Install the PagerDuty theme.
 WORKDIR /tmp
-RUN git clone https://github.com/pagerduty/mkdocs-theme-pagerduty \
- cd mkdocs-theme-pagerduty && python3 setup.py install
+RUN git clone https://github.com/pagerduty/mkdocs-theme-pagerduty
+WORKDIR /tmp/mkdocs-theme-pagerduty
+RUN python3 setup.py install
 
 # Set our working directory and user
 WORKDIR /docs
diff --git a/README.md b/README.md
index 3e3f8b1..009710c 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ For local development on your native device,
 ### Docker
 For local development using Docker,
 
-1. Build the docker image and load it for immediate use. `docker build --load -t mkdocs .`
+1. Build the docker image and load it for immediate use. `docker build -t mkdocs .`
 1. Run the container and pass through your current working directory. `docker run -v $(pwd):/docs -p 127.0.0.1:8000:8000 mkdocs`
 1. You can now view the website in your browser at `http://127.0.0.1:8000`. The site will automatically update as you edit the code.