diff --git a/Dockerfile b/Dockerfile
index 5957905..bcb0e69 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.8.0-slim
 RUN rm /bin/sh && ln -s /bin/bash /bin/sh
 RUN apt-get update \
-&& apt-get install gcc git -y \
+&& apt-get install gcc git ping -y \
 && apt-get clean
 
 COPY ./ DashMachine
diff --git a/README.md b/README.md
index d283972..0f74d78 100644
--- a/README.md
+++ b/README.md
@@ -48,6 +48,9 @@ User: admin
 Password: adminadmin
 ```
 
+## Updating
+For python, use git. For docker, just pull the latest image and recreate the container.
+
 ## Configuration
 The user data folder is located at DashMachine/dashmachine/user_data. This is where the config.ini, custom backgrounds/icons, and the database file live. A reference for what can go into the config.ini file can be found on the settings page of the dashmachine by clicking the info icon next to 'Config'.