diff --git a/devel/py-libzfs/Makefile b/devel/py-libzfs/Makefile
--- a/devel/py-libzfs/Makefile
+++ b/devel/py-libzfs/Makefile
@@ -1,7 +1,7 @@
 # Created by: William Grzybowski <wg@FreeBSD.org>
 
 PORTNAME=	libzfs
-PORTVERSION=	1.0.2020090900
+PORTVERSION=	1.1.2021073000
 CATEGORIES=	devel python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
@@ -13,7 +13,7 @@
 USE_GITHUB=     yes
 GH_ACCOUNT=	freenas
 GH_PROJECT=	py-libzfs
-GH_TAGNAME=	5d77699f
+GH_TAGNAME=	83b52494
 
 HAS_CONFIGURE=	yes
 USES=		compiler:c11 python:3.6+
diff --git a/devel/py-libzfs/distinfo b/devel/py-libzfs/distinfo
--- a/devel/py-libzfs/distinfo
+++ b/devel/py-libzfs/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1599662173
-SHA256 (freenas-py-libzfs-1.0.2020090900-5d77699f_GH0.tar.gz) = 2815ffbcd46a7debaefb1f03cfe84e361f07d10c7d6bee9a88c82f74cefb3251
-SIZE (freenas-py-libzfs-1.0.2020090900-5d77699f_GH0.tar.gz) = 90224
+TIMESTAMP = 1627688919
+SHA256 (freenas-py-libzfs-1.1.2021073000-83b52494_GH0.tar.gz) = 0b0e138034ca6a4922fb39012158c2ef37252fc5b23d8b00d62f1987fff7acb2
+SIZE (freenas-py-libzfs-1.1.2021073000-83b52494_GH0.tar.gz) = 91247