diff --git a/docs/DOCKER.md b/docs/DOCKER.md
index 0e74b6f2..8fbea010 100644
--- a/docs/DOCKER.md
+++ b/docs/DOCKER.md
@@ -6,13 +6,15 @@ in dockerhub - `shish2k/shimmie2` - which can be used like:
 docker run -p 8000 -v /my/hard/drive:/app/data shish2k/shimmie2
 ```
 
-If you want to build your own image from source:
-```
-docker build -t shimmie .
-```
-
 There are various options settable with environment variables:
 - `UID` / `GID` - which user ID to run as (default 1000/1000)
 - `INSTALL_DSN` - specify a data source to install into, to skip the installer screen, eg
   `-e INSTALL_DSN="pgsql:user=shimmie;password=6y5erdfg;host=127.0.0.1;dbname=shimmie"`
 
+
+## Build custom image
+
+If you want to build your own image from source:
+```
+docker build -t shimmie2 .
+```