diff -Nru mbuntu-y-lightdm-v4-3.12~utopic~NoobsLab.com/debian/changelog mbuntu-y-lightdm-v4-3.12/debian/changelog
--- mbuntu-y-lightdm-v4-3.12~utopic~NoobsLab.com/debian/changelog	2014-11-15 13:26:16.000000000 +0000
+++ mbuntu-y-lightdm-v4-3.12/debian/changelog	2014-11-19 14:12:12.000000000 +0000
@@ -1,6 +1,6 @@
-mbuntu-y-lightdm-v4 (3.12~utopic~NoobsLab.com) utopic; urgency=high
+mbuntu-y-lightdm-v4 (3.12-a~utopic~NoobsLab.com) utopic; urgency=high
 
   * This LightDM-Webkit theme is part of MBuntu Pack by NoobsLab.com
 
- -- Umair Riaz <noobslab.com@gmail.com>  Sat, 15 Nov 2014 14:26:01 +0100
+ -- Umair Riaz <noobslab.com@gmail.com>  Sun, 16 Nov 2014 17:36:42 +0100
 
diff -Nru mbuntu-y-lightdm-v4-3.12~utopic~NoobsLab.com/debian/control mbuntu-y-lightdm-v4-3.12/debian/control
--- mbuntu-y-lightdm-v4-3.12~utopic~NoobsLab.com/debian/control	2014-11-15 13:26:40.000000000 +0000
+++ mbuntu-y-lightdm-v4-3.12/debian/control	2014-11-19 14:11:40.000000000 +0000
@@ -8,6 +8,7 @@
 
 Package: mbuntu-y-lightdm-v4
 Architecture: all
+Conflicts: mbuntu-lightdm-v3
 Depends: lightdm-webkit-greeter
 Description: MBuntu LightDM theme available on NoobsLab.com PPA