diff --git a/README.md b/README.md
index 6881108..ca052f0 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,9 @@ ideas from
 
 ### Build
 
-    docker build --tag prosody:0.11 .
+```
+docker build --tag prosody:0.11 .
+```
 
 (Or whatever tag you like or need for your local deployments.)