doc/thanks.rst | 2 ++

diff --git a/doc/thanks.rst b/doc/thanks.rst
index 1e729453ab38139852329f5c08871d4f9892005df2047d3f68c0a1f74c8d4671..d3b1d99a916dabc80d3b1d46bd0a51388fd12002c6a096dfb5f740c3f165dfab 100644
--- a/doc/thanks.rst
+++ b/doc/thanks.rst
@@ -5,3 +5,5 @@ * `pyasn1 <http://snmplabs.com/pyasn1/>`_ project
 * Go `encoding/asn1 <https://golang.org/pkg/encoding/asn1/>`_ library
 * `Nikolay Ivanov <gmail@nekolyanich.com>`_ for helping with
   :py:class:`pyderasn.AutoAddSlots` metaclass
+* `Tim Perevezentsev <riffm2005@gmail.com>`_ for huge quantity of
+  improvement ideas