diff --git a/devel/py-gevent/Makefile b/devel/py-gevent/Makefile
index 62a2a6c48618..7f4b535782e3 100644
--- a/devel/py-gevent/Makefile
+++ b/devel/py-gevent/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	gevent
-PORTVERSION=	20.9.0
+PORTVERSION=	21.1.2
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -20,7 +20,7 @@ BUILD_DEPENDS=	c-ares>=1.15.0:dns/c-ares \
 LIB_DEPENDS=	libcares.so:dns/c-ares \
 		libev.so:devel/libev \
 		libuv.so:devel/libuv
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}greenlet>=0.4.17:devel/py-greenlet@${PY_FLAVOR} \
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}greenlet>=0.4.17<2.0:devel/py-greenlet@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}zope.event>=0:devel/py-zope.event@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}zope.interface>=0:devel/py-zope.interface@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}sqlite3>=0:databases/py-sqlite3@${PY_FLAVOR}
diff --git a/devel/py-gevent/distinfo b/devel/py-gevent/distinfo
index 803d770f1f38..c407106dad0f 100644
--- a/devel/py-gevent/distinfo
+++ b/devel/py-gevent/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1601554462
-SHA256 (gevent-20.9.0.tar.gz) = 5f6d48051d336561ec08995431ee4d265ac723a64bba99cc58c3eb1a4d4f5c8d
-SIZE (gevent-20.9.0.tar.gz) = 5806581
+TIMESTAMP = 1611856546
+SHA256 (gevent-21.1.2.tar.gz) = 520cc2a029a9eef436e4e56b007af7859315cafa21937d43c1d5269f12f2c981
+SIZE (gevent-21.1.2.tar.gz) = 5943652