diff --git a/build-config.in b/build-config.in
index cb60dbde7..e8cb33e2d 100644
--- a/build-config.in
+++ b/build-config.in
@@ -22,9 +22,9 @@ mandir = @mandir@
 man1dir = $(mandir)/man1
 includedir = @includedir@
 oldincludedir = /usr/include
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
+pkgdatadir = $(datadir)/mkvtoolnix
+pkglibdir = $(libdir)/mkvtoolnix
+pkgincludedir = $(includedir)/mkvtoolnix
 top_builddir = .
 mkinstalldirs = $(shell) $(top_srcdir)/mkinstalldirs
 localedir = $(datadir)/locale