diff --git a/docker/hub/README.md b/docker/hub/README.md
index 072307a32..6253f53f0 100644
--- a/docker/hub/README.md
+++ b/docker/hub/README.md
@@ -1,2 +1,3 @@
 Usage
-`docker build --build-arg BUILD_TAG=branch_or_tag_name --no-cache=true --tag ethcore/parity:branch_or_tag_name .`
+
+```docker build --build-arg BUILD_TAG=branch_or_tag_name --no-cache=true --tag ethcore/parity:branch_or_tag_name .```