diff --git a/cara/apps/calculator/templates/calculator.form.html.j2 b/cara/apps/calculator/templates/calculator.form.html.j2
index 5d196701..5731d9d0 100644
--- a/cara/apps/calculator/templates/calculator.form.html.j2
+++ b/cara/apps/calculator/templates/calculator.form.html.j2
@@ -1,6 +1,6 @@
 {% extends "layout.html.j2" %}
 
-{% set MODEL_VERSION="v1.1.0" %}
+{% set MODEL_VERSION="v1.2.0" %}
 {% set DEBUG=False %}
 {% set active_page="calculator/" %}