diff --git a/linphone/gtk-glade/linphone.h b/linphone/gtk-glade/linphone.h
index 51612007b..52b17c31f 100644
--- a/linphone/gtk-glade/linphone.h
+++ b/linphone/gtk-glade/linphone.h
@@ -23,7 +23,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #define PACKAGE_DATA_DIR "./"
 
 #ifndef LINPHONE_VERSION
-#define LINPHONE_VERSION "3.1.1"
+#define LINPHONE_VERSION "3.1.2"
 #endif
 
 #endif
diff --git a/linphone/gtk-glade/linphone.iss b/linphone/gtk-glade/linphone.iss
index 641aa6825..f69104659 100755
--- a/linphone/gtk-glade/linphone.iss
+++ b/linphone/gtk-glade/linphone.iss
@@ -3,7 +3,7 @@
 
 [Setup]
 AppName=Linphone
-AppVerName=Linphone version 3.1.1
+AppVerName=Linphone version 3.1.2
 AppPublisher=linphone.org
 AppPublisherURL=http://www.linphone.org
 AppSupportURL=http://www.linphone.org