diff --git a/tech/Docker.wiki b/tech/Docker.wiki
index 6c4d5b2..94fc592 100644
--- a/tech/Docker.wiki
+++ b/tech/Docker.wiki
@@ -14,7 +14,7 @@ the `docker` command is all thats needed to run a container.
 == docker-compose ==
 
 Docker-compose allows you to automate setting up several containers into a
-single command. 
+single command.
 
 === ports ===