diff --git a/devel/py-attrs/Makefile b/devel/py-attrs/Makefile
index f89bc4d67fe5..25ec1bf1b8a1 100644
--- a/devel/py-attrs/Makefile
+++ b/devel/py-attrs/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	attrs
-PORTVERSION=	16.0.0
+PORTVERSION=	17.1.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
diff --git a/devel/py-attrs/distinfo b/devel/py-attrs/distinfo
index 138934a3b862..204cd8568ed8 100644
--- a/devel/py-attrs/distinfo
+++ b/devel/py-attrs/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1465991740
-SHA256 (attrs-16.0.0.tar.gz) = de6827a454d23716442b571bb35b0efb32a1b5c1037f09cfc7aaf405c7d68abc
-SIZE (attrs-16.0.0.tar.gz) = 42535
+TIMESTAMP = 1495103265
+SHA256 (attrs-17.1.0.tar.gz) = 91a2160e61ffb778a8d017c9b1dcc60758d65d39bf7b480e5e9c6005a4462321
+SIZE (attrs-17.1.0.tar.gz) = 76069