diff --git a/xorg-x11-server.changes b/xorg-x11-server.changes
index 76d4d07..9fcd1f7 100644
--- a/xorg-x11-server.changes
+++ b/xorg-x11-server.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Fri Jun  8 14:12:48 UTC 2012 - sndirsch@suse.com
+
+- let xorg-x11-server require Mesa, since that package includes
+  the DRI drivers (including the "swrast" DRI driver for software
+  rendering), which are required by GLX and AIGLX extensions
+  (bnc#765241)
+
 -------------------------------------------------------------------
 Wed May 30 14:56:53 UTC 2012 - tobias.johannes.klausmann@mni.thm.de
 
diff --git a/xorg-x11-server.spec b/xorg-x11-server.spec
index c2fb187..4d669d0 100644
--- a/xorg-x11-server.spec
+++ b/xorg-x11-server.spec
@@ -111,6 +111,7 @@ Requires:       xorg-x11-fonts-core
 Requires:       libpixman-1-0 >= 0.24
 %(cat %{SOURCE98})
 %endif
+Requires:       Mesa
 Provides:       xorg-x11-Xvfb
 Provides:       xorg-x11-server-glx
 Obsoletes:      xorg-x11-Xvfb