diff --git a/Classes/LinphoneManager.m b/Classes/LinphoneManager.m
index 854e1d53f..7afeb86bf 100644
--- a/Classes/LinphoneManager.m
+++ b/Classes/LinphoneManager.m
@@ -502,6 +502,8 @@ static int check_should_migrate_images(void *data, int argc, char **argv, char *
 		   if (strcmp(appDomain.UTF8String, linphone_account_params_get_domain(newAccountParams)) == 0 && !linphone_account_params_rtp_bundle_enabled(newAccountParams)) {
 			   linphone_account_params_enable_rtp_bundle(newAccountParams, true);
 			   linphone_account_set_params(account,newAccountParams);
+			   LOGI(@"Setting the sip 'expires' parameters of existing account to 1 month (2629800 seconds)");
+			   linphone_account_params_set_expires(newAccountParams, 2629800);
 		   }
 		 
 		   linphone_account_params_unref(newAccountParams);