Add Hynek's GPG fingerprint
diff --git a/AUTHORS.rst b/AUTHORS.rst
index 0e3979a..86267cf 100644
--- a/AUTHORS.rst
+++ b/AUTHORS.rst
@@ -4,7 +4,7 @@
 PGP key fingerprints are enclosed in parentheses.
 
 * Alex Gaynor <alex.gaynor@gmail.com> (E27D 4AA0 1651 72CB C5D2  AF2B 125F 5C67 DFE9 4084)
-* Hynek Schlawack <hs@ox.cx>
+* Hynek Schlawack <hs@ox.cx> (C2A0 4F86 ACE2 8ADC F817 DBB7 AE25 3622 7F69 F181)
 * Donald Stufft <donald@stufft.io>
 * Laurens Van Houtven <_@lvh.io>
 * Christian Heimes <christian@python.org>