change version to 2.6
diff --git a/Mac/BuildScript/scripts/postflight.patch-profile b/Mac/BuildScript/scripts/postflight.patch-profile
index 5e82f33..4aba4b9 100755
--- a/Mac/BuildScript/scripts/postflight.patch-profile
+++ b/Mac/BuildScript/scripts/postflight.patch-profile
@@ -5,7 +5,7 @@
echo "These changes will be effective only in shell windows that you open"
echo "after running this script."
-PYVER=2.5
+PYVER=2.6
PYTHON_ROOT="/Library/Frameworks/Python.framework/Versions/Current"
if [ `id -ur` = 0 ]; then