diff --git devel/py-meliae/Makefile devel/py-meliae/Makefile
index 39bea07a2a68..91e9cf14a40d 100644
--- devel/py-meliae/Makefile
+++ devel/py-meliae/Makefile
@@ -1,11 +1,9 @@
 # $FreeBSD$
 
 PORTNAME=	meliae
-PORTVERSION=	0.4.0
-PORTREVISION=	2
+PORTVERSION=	0.5.1
 CATEGORIES=	devel python
-MASTER_SITES=	http://launchpadlibrarian.net/74803944/ \
-		LOCAL/sbz
+MASTER_SITES=	https://launchpadlibrarian.net/478629999/
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sbz@FreeBSD.org
@@ -14,14 +12,10 @@ COMMENT=	Python Memory Usage Analyzer
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING.txt
 
-DEPRECATED=	Uses deprecated version of python
-EXPIRATION_DATE=	2020-11-15
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six@${PY_FLAVOR}
 
-USES=		python:2.7
+USES=		python
 USE_PYTHON=	distutils autoplist cython
 TEST_TARGET=	check  # test fails
 
-post-patch:
-	@${REINPLACE_CMD} -e 's|python|${PYTHON_CMD}|' ${WRKSRC}/Makefile
-
 .include <bsd.port.mk>
diff --git devel/py-meliae/distinfo devel/py-meliae/distinfo
index 0900ec7a5ab3..041a91e014e8 100644
--- devel/py-meliae/distinfo
+++ devel/py-meliae/distinfo
@@ -1,2 +1,3 @@
-SHA256 (meliae-0.4.0.tar.gz) = 976519ab02aaa6a8fb5f596dc4dd9f64fc9510b00e054979566e51c9be7cec99
-SIZE (meliae-0.4.0.tar.gz) = 64810
+TIMESTAMP = 1603126090
+SHA256 (meliae-0.5.1.tar.gz) = cea42d693194fba32039f7136220da7ce93754b68e40de069b45258c15aa0668
+SIZE (meliae-0.5.1.tar.gz) = 205462