diff --git a/devel/mercator/Makefile b/devel/mercator/Makefile
index c724c0cdc5e0..a0ba291aef1d 100644
--- a/devel/mercator/Makefile
+++ b/devel/mercator/Makefile
@@ -3,7 +3,7 @@
 
 PORTNAME=	mercator
 PORTVERSION=	0.3.3
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	devel
 MASTER_SITES=	SF/worldforge/Mercator%20%28terrain%20lib%29/${PORTVERSION}
 
@@ -13,7 +13,7 @@ COMMENT=	Procedural terrain library
 LIB_DEPENDS=	libwfmath-1.0.so:${PORTSDIR}/math/wfmath
 
 CONFIGURE_ARGS=	--disable-silent-rules
-USES=		pathfix pkgconfig compiler:c++11-lib
+USES=		libtool pathfix pkgconfig compiler:c++11-lib
 GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes
 
diff --git a/devel/mercator/pkg-plist b/devel/mercator/pkg-plist
index 4fc630c3fd66..29a6c6ae19dd 100644
--- a/devel/mercator/pkg-plist
+++ b/devel/mercator/pkg-plist
@@ -1,6 +1,6 @@
-lib/libmercator-0.3.la
 lib/libmercator-0.3.so
 lib/libmercator-0.3.so.4
+lib/libmercator-0.3.so.4.0.0
 include/Mercator-0.3/Mercator/Effector.h
 include/Mercator-0.3/Mercator/Mercator.h
 include/Mercator-0.3/Mercator/Matrix.h