diff --git a/ok/readme.txt b/ok/readme.md
similarity index 74%
rename from ok/readme.txt
rename to ok/readme.md
index 20a124f..cd7870e 100644
--- a/ok/readme.txt
+++ b/ok/readme.md
@@ -1,6 +1,8 @@
+```
 $ git clone https://github.com/johnearnest/ok.git
 $ cd ok
 $ cp $HAPPYBOT/ok/* ./
 $ cat oK.js appendoK.js > ircoK.js
+```
 
-Now use ircrepl.js for a repl.
+Now use `ircrepl.js` for a repl.