diff --git a/toolz/itertoolz.py b/toolz/itertoolz.py
index e71f1eee..d2896635 100644
--- a/toolz/itertoolz.py
+++ b/toolz/itertoolz.py
@@ -754,7 +754,7 @@ def partition_all(n, seq):
 def count(seq):
     """ Count the number of items in seq
 
-    Like the builtin ``len`` but works on lazy sequencies.
+    Like the builtin ``len`` but works on lazy sequences.
 
     Not to be confused with ``itertools.count``