diff --git a/sources b/sources
index 395bf8d..f1d69cb 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (spice-0.13.90.tar.bz2) = a5a6ab328a2d3cb405ead6eef40a1b896432f35accf1f8b015fc9deadcc4e5eb5f6d8d575a94fa3b2505e206986887badecf721ab015efd88dad174d7340c01c
-SHA512 (spice-0.13.90.tar.bz2.sign) = dd0cd5df5689db3f67bc136024091211e4d4a0b825bd490b6ec6033f5c83e22546225f9d891e432ab48ab8cb89dce3a6069b0fd3ed6a8af987f9e6e6619632ca
+SHA512 (spice-0.13.91.tar.bz2) = 6f2e5a690aef0be76f79673b7fdac4de1f2bdd0ac8fd079f9a3a5f4c948bc6e76656cce2a0e7ab3be1dca153d3cb62e3133f988bdbdbf97b3e407c5844fcc593
+SHA512 (spice-0.13.91.tar.bz2.sign) = a1e86c04893021f8454cc0f1154c0520b3fcd5a29b542db99da92ac7186f47547c553c8c4d4ae76bc49849e0b482848bc1635239b641009dd930fb90e6880224
diff --git a/spice.spec b/spice.spec
index c2f1aed..ab4511c 100644
--- a/spice.spec
+++ b/spice.spec
@@ -1,6 +1,6 @@
 Name:           spice
-Version:        0.13.90
-Release:        3%{?dist}
+Version:        0.13.91
+Release:        1%{?dist}
 Summary:        Implements the SPICE protocol
 Group:          User Interface/Desktops
 License:        LGPLv2+
@@ -25,6 +25,7 @@ BuildRequires:  pixman-devel openssl-devel libjpeg-devel
 BuildRequires:  libcacard-devel cyrus-sasl-devel
 BuildRequires:  lz4-devel
 BuildRequires:  gstreamer1-devel gstreamer1-plugins-base-devel
+BuildRequires:  orc-devel
 BuildRequires:  pyparsing
 BuildRequires:  python-six
 BuildRequires:  gnupg2
@@ -101,6 +102,9 @@ mkdir -p %{buildroot}%{_libexecdir}
 
 
 %changelog
+* Tue Sep 26 2017 Christophe Fergeau <christophe@redhat.com> - 0.13.91-1
+- Update to latest upstream release
+
 * Thu Aug 24 2017 Christophe Fergeau <cfergeau@redhat.com> - 0.13.90-3
 - Add missing (new) BuildRequires, remove obsolete one