diff --git a/textproc/py-ujson/Makefile b/textproc/py-ujson/Makefile
index af97b8b3320..633cc92fcf3 100644
--- a/textproc/py-ujson/Makefile
+++ b/textproc/py-ujson/Makefile
@@ -3,13 +3,17 @@ COMMENT=	fast Python json encoder/decoder
 MODPY_DISTV=	5.10.0
 DISTNAME=	ujson-${MODPY_DISTV}
 PKGNAME=	py-${DISTNAME}
-REVISION=	1
+REVISION=	2
 
 CATEGORIES=	textproc
 
 # BSD
 PERMIT_PACKAGE=	Yes
 
+WANTLIB += ${COMPILER_LIBCXX} m
+
+COMPILER=	base-clang ports-gcc
+
 MODULES=	lang/python
 
 MODPY_PI=	Yes