diff --git a/graphics/svg2pdf/Makefile b/graphics/svg2pdf/Makefile
index 4be98994aea6..636b067acffc 100644
--- a/graphics/svg2pdf/Makefile
+++ b/graphics/svg2pdf/Makefile
@@ -15,6 +15,7 @@ LIB_DEPENDS=	libsvg-cairo.so:graphics/libsvg-cairo
 
 GNU_CONFIGURE=	yes
 USES=		pkgconfig
+LDFLAGS+=	-lm
 
 PLIST_FILES=	bin/svg2pdf \
 		man/man1/svg2pdf.1.gz