diff --git a/libgpod.spec b/libgpod.spec
index 0cefcf9..f20c4d5 100644
--- a/libgpod.spec
+++ b/libgpod.spec
@@ -40,7 +40,8 @@ BuildRequires: python-mutagen
 BuildRequires: sg3_utils-devel
 BuildRequires: sqlite-devel
 BuildRequires: swig
-Requires: udev
+Requires:      udev >= 176
+Conflicts:     filesystem < 3
 
 %description
 Libgpod is a library to access the contents of an iPod. It supports playlists,
@@ -126,7 +127,9 @@ chmod -x bindings/python/examples/*.py
 
 
 %build
-%configure --without-hal --enable-udev --with-temp-mount-dir=%{_localstatedir}/run/%{name}
+%configure --without-hal --enable-udev \
+           --with-udev-dir=%{_prefix}/lib/udev \
+           --with-temp-mount-dir=%{_localstatedir}/run/%{name}
 make %{?_smp_mflags}
 
 
@@ -173,9 +176,9 @@ rm -rf %{buildroot}
 %{_bindir}/*
 %{_libdir}/*.so.*
 %dir %{_localstatedir}/run/%{name}
-/lib/udev/iphone-set-info
-/lib/udev/ipod-set-info
-/lib/udev/rules.d/*.rules
+%{_prefix}/lib/udev/iphone-set-info
+%{_prefix}/lib/udev/ipod-set-info
+%{_prefix}/lib/udev/rules.d/*.rules
 %dir %{_libdir}/libgpod/
 
 %files devel