diff --git a/README.md b/README.md
index b454b14..7874c18 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ export EDITOR='kks edit'
 
 Possibly useful aliases:
 
-```
+```sh
 alias k="kks edit"
 alias ks="eval $(kks-select)"
 alias ka="kks attach"