Index: head/devel/py-llvmlite/Makefile
===================================================================
--- head/devel/py-llvmlite/Makefile	(revision 472208)
+++ head/devel/py-llvmlite/Makefile	(revision 472209)
@@ -1,40 +1,38 @@
 # Created by: David Kalliecharan <dave@dal.ca>
 # $FreeBSD$
 
 PORTNAME=	llvmlite
-DISTVERSION=	0.22.0
-PORTREVISION=	2
+DISTVERSION=	0.23.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	dave@dal.ca
 COMMENT=	Lightweight LLVM python binding for writing JIT compilers
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BROKEN_powerpc64=	fails to compile: clang++: not found
 
 BUILD_DEPENDS=	${PY_ENUM34}
 RUN_DEPENDS=	${PY_ENUM34}
-LIB_DEPENDS=	libLLVM-5.0.so:devel/llvm50
+LIB_DEPENDS=	libLLVM-6.0.so:devel/llvm60
 
 # Python 2.7,3.4+
 USES=		python fortran
-USE_PYTHON=	distutils autoplist
+USE_PYTHON=	concurrent distutils autoplist
 
-# llvmlite requires devel/llvm50
-LLVM_VER=	50
-
+# devel/llvm60 required as of version 0.23.0
+LLVM_VER=	60
 MAKE_ENV=	LLVM_CONFIG=${LOCALBASE}/bin/llvm-config${LLVM_VER}
 
 post-patch:
 # Requried, because Makefile.freebsd does not see VARS from this Makefile
 	@${REINPLACE_CMD} -e "s|%%_GCC_VER%%|${_GCC_VER}|" \
 		${WRKSRC}/ffi/Makefile.freebsd
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/llvmlite/binding/libllvmlite.so
 
 .include <bsd.port.mk>
Index: head/devel/py-llvmlite/distinfo
===================================================================
--- head/devel/py-llvmlite/distinfo	(revision 472208)
+++ head/devel/py-llvmlite/distinfo	(revision 472209)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1520068624
-SHA256 (llvmlite-0.22.0.tar.gz) = a0a875f3d502f41f4a24444aa98fbf076a6bf36e2a0b3b4481b22e1c4a3acdc2
-SIZE (llvmlite-0.22.0.tar.gz) = 98338
+TIMESTAMP = 1527443006
+SHA256 (llvmlite-0.23.0.tar.gz) = bc8b1b46274d05b578fe9e980a6d98fa71c8727f6f9ed31d4d8468dce7aa5762
+SIZE (llvmlite-0.23.0.tar.gz) = 98850