diff --git a/security/py-azure-keyvault-keys/Makefile b/security/py-azure-keyvault-keys/Makefile
index 3b17ba8cbbb7..cff556be4d42 100644
--- a/security/py-azure-keyvault-keys/Makefile
+++ b/security/py-azure-keyvault-keys/Makefile
@@ -1,25 +1,25 @@
 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 
 PORTNAME=	azure-keyvault-keys
 DISTVERSION=	4.5.0b4
 CATEGORIES=	security python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Microsoft Azure Key Vault Keys Client Library for Python
 
 LICENSE=	MIT
 
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}azure-common>=1.1:www/py-azure-common@${PY_FLAVOR} \
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}azure-common>=1.1<2:www/py-azure-common@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}azure-core>=1.7.0<2.0.0:devel/py-azure-core@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}cryptography>=2.1.4:security/py-cryptography@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}msrest>=0.6.21:net-mgmt/py-msrest@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=1.12.0:devel/py-six@${PY_FLAVOR}
 
 USES=		python:3.6+ zip
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>