diff --git a/contrib/debian.libfluidsynth-dev.install b/contrib/debian.libfluidsynth-dev.install
index e2813ffb..43587850 100644
--- a/contrib/debian.libfluidsynth-dev.install
+++ b/contrib/debian.libfluidsynth-dev.install
@@ -1,3 +1,4 @@
 debian/tmp/usr/include/*
-debian/tmp/usr/lib*/*.so
-debian/tmp/usr/lib*/pkgconfig/*.pc
+debian/tmp/usr/lib/*/*.so
+debian/tmp/usr/lib/*/pkgconfig/*.pc
+debian/tmp/usr/lib/*/cmake/fluidsynth/*.cmake
diff --git a/contrib/debian.libfluidsynth1.install b/contrib/debian.libfluidsynth1.install
index 199a0b07..c8d5dab3 100644
--- a/contrib/debian.libfluidsynth1.install
+++ b/contrib/debian.libfluidsynth1.install
@@ -1 +1 @@
-debian/tmp/usr/lib*/lib*.so.*
+debian/tmp/usr/lib/*/lib*.so.*
diff --git a/contrib/debian.rules b/contrib/debian.rules
index 2ab17928..fb19707b 100644
--- a/contrib/debian.rules
+++ b/contrib/debian.rules
@@ -26,7 +26,7 @@ config.status: CMakeLists.txt
 	dh_testdir
 
 	# Add here commands to configure the package.
-	cmake -DCMAKE_INSTALL_PREFIX=/usr -DLIB_INSTALL_DIR=/usr/lib .
+	cmake -DCMAKE_INSTALL_PREFIX=/usr .
 
 build: build-stamp
 build-stamp:  config.status