diff --git security/py-ecdsa/Makefile security/py-ecdsa/Makefile
index e6955909af6c..5c8302200e79 100644
--- security/py-ecdsa/Makefile
+++ security/py-ecdsa/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	ecdsa
-PORTVERSION=	0.13.2
+PORTVERSION=	0.15
 CATEGORIES=	security python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -13,12 +13,21 @@ COMMENT=	ECDSA cryptographic signature library (pure python)
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}six>=1.9.0:devel/py-six@${PY_FLAVOR}
+
 USES=		python
 USE_PYTHON=	distutils autoplist
 
-NO_ARCH=	yes
+OPTIONS_RADIO=	FASTER
+OPTIONS_RADIO_FASTER=   GMPY GMPY2
+OPTIONS_DEFAULT=    GMPY2
+
+GMPY_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}gmpy>=0:math/py-gmpy@${PY_FLAVOR}
+GMPY2_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}gmpy2>=0:math/py-gmpy2@${PY_FLAVOR}
 
-do-test:
-	@cd ${WRKSRC} && ${PYTHON_CMD} ${PYDISTUTILS_SETUP} test
+TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}tox>=0:devel/py-tox@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}sqlite3>0:databases/py-sqlite3@${PY_FLAVOR}
+
+NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git security/py-ecdsa/distinfo security/py-ecdsa/distinfo
index 994c8ee4e951..a10a699949c3 100644
--- security/py-ecdsa/distinfo
+++ security/py-ecdsa/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1555739427
-SHA256 (ecdsa-0.13.2.tar.gz) = 5c034ffa23413ac923541ceb3ac14ec15a0d2530690413bff58c12b80e56d884
-SIZE (ecdsa-0.13.2.tar.gz) = 61595
+TIMESTAMP = 1595417334
+SHA256 (ecdsa-0.15.tar.gz) = 8f12ac317f8a1318efa75757ef0a651abe12e51fc1af8838fb91079445227277
+SIZE (ecdsa-0.15.tar.gz) = 122119