diff --git a/net/py-zeroconf/Makefile b/net/py-zeroconf/Makefile
index f26a14744ed..21877e9e91a 100644
--- a/net/py-zeroconf/Makefile
+++ b/net/py-zeroconf/Makefile
@@ -1,10 +1,11 @@
-# $OpenBSD: Makefile,v 1.5 2020/01/16 09:49:31 gonzalo Exp $
+# $OpenBSD: Makefile,v 1.6 2020/04/21 15:49:35 ajacoutot Exp $
 
 COMMENT =		pure Python Multicast DNS Service Discovery Library
 
 MODPY_EGG_VERSION =	0.24.4
 DISTNAME =		zeroconf-${MODPY_EGG_VERSION}
 PKGNAME =		py-${DISTNAME}
+REVISION =		0
 
 CATEGORIES =		net
 
@@ -17,7 +18,9 @@ MODULES =		lang/python
 
 MODPY_PI =		Yes
 MODPY_SETUPTOOLS =	Yes
-MODPY_VERSION =		${MODPY_DEFAULT_VERSION_3}
+
+FLAVORS ?=		python3
+FLAVOR=			python3
 
 RUN_DEPENDS =		net/py-ifaddr${MODPY_FLAVOR}