diff --git a/dev-python/cryptography/cryptography-1.0.2.ebuild b/dev-python/cryptography/cryptography-1.0.2.ebuild
index e7979826cb92b..d4483e1070542 100644
--- a/dev-python/cryptography/cryptography-1.0.2.ebuild
+++ b/dev-python/cryptography/cryptography-1.0.2.ebuild
@@ -5,7 +5,7 @@
 EAPI=5
 
 # only works with >=pypy-2.6
-PYTHON_COMPAT=( python2_7 python3_{3,4} pypy )
+PYTHON_COMPAT=( python2_7 python3_{3,4} pypy pypy3 )
 
 inherit distutils-r1