diff --git a/relational_gui.py b/relational_gui.py
index 9633eed..eaf4f16 100755
--- a/relational_gui.py
+++ b/relational_gui.py
@@ -24,7 +24,7 @@ import os
 import os.path
 import getopt
 from relational import relation, parser
-version="1.1"
+version="1.2"
 
 
 def printver(exit=True):
diff --git a/windows/input.py b/windows/input.py
index df58f96..7962b7b 100644
--- a/windows/input.py
+++ b/windows/input.py
@@ -37,5 +37,5 @@ setup(options = {
           {"script": "relational_gui.py","icon_resources": [(0, "windows/favicon.ico")]}
           ]
       ,name="Relational",
-               version="1.1"
+               version="1.2"
       )
diff --git a/windows/ss.iss b/windows/ss.iss
index 90b8756..8fa97f8 100644
--- a/windows/ss.iss
+++ b/windows/ss.iss
@@ -7,7 +7,7 @@
 ; (To generate a new GUID, click Tools | Generate GUID inside the IDE.)
 AppId={{6F127615-6AD4-4BD7-8135-2444A335B5CD}
 AppName=Relational
-AppVerName=Relational ver. 1.1
+AppVerName=Relational ver. 1.2
 AppPublisher=Salvo 'LtWorf' Tomaselli
 AppPublisherURL=http://galileo.dmi.unict.it/wiki/relational/
 AppSupportURL=http://galileo.dmi.unict.it/wiki/relational/