diff --git a/docs/iterutils.rst b/docs/iterutils.rst
index b29875f..d8c9c85 100644
--- a/docs/iterutils.rst
+++ b/docs/iterutils.rst
@@ -36,7 +36,7 @@ containers as succinct and powerful as Python itself.
 
 .. autofunction:: remap
 .. autofunction:: get_path
-
+.. autofunction:: research
 
 Numeric
 -------