diff --git a/darktable.changes b/darktable.changes
index 082a5cf..c6dd063 100644
--- a/darktable.changes
+++ b/darktable.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sun Mar 17 17:17:26 UTC 2013 - fcrozat@suse.com
+
+- Add gtk2-engine-clearlooks as Requires, needed for darktable
+  black theme.
+
 -------------------------------------------------------------------
 Sun Mar 10 18:15:03 UTC 2013 - toganm@opensuse.org
 
diff --git a/darktable.spec b/darktable.spec
index 18f4748..0e9dfcc 100644
--- a/darktable.spec
+++ b/darktable.spec
@@ -56,6 +56,8 @@ ExclusiveArch:  %ix86 x86_64
 %if 0%{?suse_version} == 1210
 BuildRequires:  xz
 %endif
+# needed for darktable black UI
+Requires:       gtk2-engine-clearlooks
 
 Summary:        A virtual Lighttable and Darkroom
 License:        GPL-3.0+