diff --git a/ChangeLog b/ChangeLog
index 96628b14a..81eee4a90 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-07-02  Ludovic Marcotte  <lmarcotte@inverse.ca>
+
+	* SoObjects/Appointments/SOGoAppointmentObject.m (-PUTAction:)
+	We now update the request's content in case we got participants
+	with status change (for resources, for example)
+
 2011-06-29  Ludovic Marcotte  <lmarcotte@inverse.ca>
 
         * Added get/set/unset capabilities to sogo-tool to set
diff --git a/SoObjects/Appointments/SOGoAppointmentObject.m b/SoObjects/Appointments/SOGoAppointmentObject.m
index 89e3d1a15..747ff8713 100644
--- a/SoObjects/Appointments/SOGoAppointmentObject.m
+++ b/SoObjects/Appointments/SOGoAppointmentObject.m
@@ -1670,6 +1670,13 @@
 	    {
 	      if ((ex = [self _handleAddedUsers: attendees fromEvent: event]))
 		return ex;
+	      else
+		{
+		  // We might have auto-accepted resources here. If that's the
+		  // case, let's regerate the versitstring and replace the
+		  // one from the request.
+		  [rq setContent: [[[event parent] versitString] dataUsingEncoding: [rq contentEncoding]]];
+		}
 
 	      [self sendEMailUsingTemplateNamed: @"Invitation"
 		    forObject: [event itipEntryWithMethod: @"request"]