diff --git a/docs/design/part-gstbin.txt b/docs/design/part-gstbin.txt
index 6cd911f24e..0309ccac12 100644
--- a/docs/design/part-gstbin.txt
+++ b/docs/design/part-gstbin.txt
@@ -35,7 +35,7 @@ operations on itself to all of its children. This includes:
 
  - state changes
  - index get/set
- - clock gst/set
+ - clock get/set
 
 The state change distribution is the most complex and is explained in 
 part-states.txt.