diff --git a/.gitignore b/.gitignore
index 9fe70d5..8c2130d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,4 @@
 /libmediainfo_0.7.81.tar.xz
 /libmediainfo_0.7.82.tar.xz
 /libmediainfo_0.7.83.tar.xz
+/libmediainfo_0.7.84.tar.xz
diff --git a/libmediainfo.spec b/libmediainfo.spec
index 1c98d51..5315946 100644
--- a/libmediainfo.spec
+++ b/libmediainfo.spec
@@ -1,7 +1,7 @@
 %global libzen_version  0.4.33
 
 Name:           libmediainfo
-Version:        0.7.83
+Version:        0.7.84
 Release:        1%{?dist}
 Summary:        Library for supplies technical and tag information about a video or audio file
 Summary(ru):    Библиотека для предоставления полной информации о видео или аудио файле
@@ -13,12 +13,11 @@ Source0:        http://mediaarea.net/download/source/%{name}/%{version}/%{name}_
 
 BuildRequires:  cmake
 BuildRequires:  gcc-c++
-BuildRequires:  libzen-devel >= %{libzen_version}
-BuildRequires:  zlib-devel
+BuildRequires:  pkgconfig(libzen) >= %{libzen_version}
+BuildRequires:  pkgconfig(zlib)
 BuildRequires:  doxygen
-BuildRequires:  libcurl-devel
-BuildRequires:  tinyxml2-devel
-BuildRequires:  pkgconfig
+BuildRequires:  pkgconfig(libcurl)
+BuildRequires:  pkgconfig(tinyxml2)
 
 Provides:       bundled(md5-plumb)
 
@@ -141,6 +140,9 @@ rm -f %{buildroot}%{_libdir}/%{name}.la
 %{_libdir}/cmake/mediainfolib/
 
 %changelog
+* Fri Apr 01 2016 Vasiliy N. Glazov <vascom2@gmail.com> - 0.7.84-1
+- Update to 0.7.84
+
 * Wed Mar 02 2016 Vasiliy N. Glazov <vascom2@gmail.com> - 0.7.83-1
 - Update to 0.7.83
 
diff --git a/sources b/sources
index 7bd8eff..ed7b1fa 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-03733ee1fa5a7116b70614479a6267d2  libmediainfo_0.7.83.tar.xz
+96edbf32a26673b154ce7d1837d879b3  libmediainfo_0.7.84.tar.xz