diff --git a/aom.spec b/aom.spec
index 26c8c9b..1836d56 100644
--- a/aom.spec
+++ b/aom.spec
@@ -7,7 +7,7 @@
 
 Name:       aom
 Version:    1.0.0
-Release:    3%{?dist}
+Release:    4%{?dist}
 Summary:    Royalty-free next-generation video format
 
 License:    BSD
@@ -29,7 +29,7 @@ BuildRequires:  wxGTK3-devel
 BuildRequires:  yasm
 
 Provides:       av1 = %{version}-%{release}
-
+Requires:       libaom%{?_isa} = %{version}-%{release}
 
 %description
 The Alliance for Open Media’s focus is to deliver a next-generation 
@@ -42,14 +42,32 @@ video format that is:
  - Capable of consistent, highest-quality, real-time video delivery; and
  - Flexible for both commercial and non-commercial content, including 
    user-generated content.
+   
+This package contains the reference encoder and decoder.
+
+   
+%package extra-tools
+Summary:        Extra tools for aom
+Requires:       aom%{?_isa} = %{version}-%{release}
 
+%description extra-tools
+This package contains the aom analyzer.
 
-%package devel
+   
+%package -n libaom
+Summary:        Library files for aom
+
+%description -n libaom
+Library files for aom, the royalty-free next-generation 
+video format.
+
+
+%package -n libaom-devel
 Summary:        Development files for aom
-Requires:       %{name}%{?_isa} = %{version}-%{release}
+Requires:       libaom%{?_isa} = %{version}-%{release}
 
-%description devel
-Development files for aom the royalty-free next-generation 
+%description -n libaom-devel
+Development files for aom, the royalty-free next-generation 
 video format.
 
 
@@ -95,13 +113,20 @@ install -pm 0755 examples/analyzer %{buildroot}%{_bindir}/aomanalyzer
 %files
 %doc AUTHORS CHANGELOG README.md
 %license LICENSE PATENTS
-%{_bindir}/aomanalyzer
 %{_bindir}/aomdec
 %{_bindir}/aomenc
+
+
+%files extra-tools
+%{_bindir}/aomanalyzer
+
+
+%files -n libaom
+%license LICENSE PATENTS
 %{_libdir}/libaom.so.%{sover}
 
 
-%files devel
+%files -n libaom-devel
 %doc _build/docs/html/
 %{_includedir}/%{name}
 %{_libdir}/libaom.so
@@ -109,6 +134,9 @@ install -pm 0755 examples/analyzer %{buildroot}%{_bindir}/aomanalyzer
 
 
 %changelog
+* Thu Sep 13 2018 Robert-André Mauchin <zebob.m@gmail.com> - 1.0.0-4
+- Split the package into libs/tools
+
 * Tue Sep 11 2018 Robert-André Mauchin <zebob.m@gmail.com> - 1.0.0-3
 - Update the archive in order to detect the correct version from the changelog