diff --git a/develop/index.md b/develop/index.md
index d07d2a462d..142b1fb173 100644
--- a/develop/index.md
+++ b/develop/index.md
@@ -29,4 +29,4 @@ most benefits from Docker.
 
 ## Advanced development with the SDK or API
 
-After you can write Dockerfiles or Compose files and use Docker CLI, take it to the next level by using Docker Engine SDK for Go/Python or use HTTP API directly.
+After you can write Dockerfiles or Compose files and use Docker CLI, take it to the next level by using Docker Engine SDK for Go/Python or use the HTTP API directly.