diff --git a/ReleaseNotes-1.5 b/ReleaseNotes-1.5
index 8b2cf44012fe2d777f655aadf0519f6f0439003d..f7c36ddcaef77ec8ec7055b35cbf71b25001687f 100644
--- a/ReleaseNotes-1.5
+++ b/ReleaseNotes-1.5
@@ -21,10 +21,11 @@
 
 * GNU/Linux version
   The 64bit binary packs of the OpenFOAM release were compiled on a machine
-  running SuSE GNU/Linux version 10.2 and the 32bit on a machine running Ubuntu
-  GNU/Linux version 7.1.  The release has also been tested on SuSE 10.0, 10.3
-  and Ubuntu 8.04.  We recommend that users run OpenFOAM on one of these or a
-  similar recent version of GNU/Linux.
+  running SuSE GNU/Linux version 10.3 and the 32bit on a machine running Ubuntu
+  GNU/Linux version 7.1 and also tested on Ubuntu 8.04.  We recommend that
+  users run OpenFOAM on one of these or a similar recent version of GNU/Linux.
+  This release has also been successfully compiled and tested on older GNU/Linux
+  releases but this requires the installation of Qt 4.3.? for ParaView-3 to run.
 
 * C++ Compiler version
   + Released compiled with GCC 4.3.1, the latest version.
diff --git a/ReleaseNotes-1.5.html b/ReleaseNotes-1.5.html
index 530fcc6161fd0e7d7c175a2db63b96f1e6ec7b34..987d179a023b51de5b4312286c7ad47937204a83 100644
--- a/ReleaseNotes-1.5.html
+++ b/ReleaseNotes-1.5.html
@@ -81,10 +81,11 @@ numerous new example cases.
 <div id="text-2">
 
 <p>The 64bit binary packs of the OpenFOAM release were compiled on a machine
-running SuSE GNU/Linux version 10.2 and the 32bit on a machine running Ubuntu
-GNU/Linux version 7.1.  The release has also been tested on SuSE 10.0, 10.3
-and Ubuntu 8.04.  We recommend that users run OpenFOAM on one of these or a
-similar recent version of GNU/Linux.
+running SuSE GNU/Linux version 10.3 and the 32bit on a machine running Ubuntu
+GNU/Linux version 7.1 and also tested on Ubuntu 8.04.  We recommend that
+users run OpenFOAM on one of these or a similar recent version of GNU/Linux.
+This release has also been successfully compiled and tested on older GNU/Linux
+releases but this requires the installation of Qt 4.3.? for ParaView-3 to run.
 </p>
 </div>