diff --git a/vlc.spec b/vlc.spec
index 1c03ae5..1c8382e 100644
--- a/vlc.spec
+++ b/vlc.spec
@@ -119,6 +119,7 @@ BuildRequires:	libtar-devel
 BuildRequires:	libtheora-devel
 BuildRequires:	libtiger-devel
 BuildRequires:	libtiff-devel
+BuildRequires:	pkgconfig(libidn)
 BuildRequires:	pkgconfig(libjpeg)
 BuildRequires:	pkgconfig(libplacebo)
 BuildRequires:	pkgconfig(libudev)