diff --git a/README.md b/README.md
index e11e3b4..efa533e 100644
--- a/README.md
+++ b/README.md
@@ -4,12 +4,19 @@ The [XPUB] library living at [Varia].
 
 > https://books.vvvvvvaria.org/
 
-[XPUB]: http://xpub.nl/#0/-128/128
+[XPUB]: http://xpub.nl/
 [Varia]: https://varia.zone/
 
 # Hack It
 
-Install [Pipenv] and then run the development server with:
+You'll need to run an [RQLite] database first. It's easy with Docker:
+
+```
+$ curl -sSL https://get.docker.com/ | sh
+$ docker run -p 4001:4001 -p 4002:4002 -d rqlite/rqlite
+```
+
+Then get [Pipenv] and run the development server with:
 
 ```bash
 $ pipenv install --dev --three
@@ -17,6 +24,7 @@ $ pipenv run dev
 ```
 
 [Pipenv]: https://pipenv.readthedocs.io/en/latest/install/#pragmatic-installation-of-pipenv
+[RQLite]: https://github.com/rqlite/rqlite
 
 # Deploy It