diff --git a/LICENSE b/LICENSE
index a7d04da..6ce9216 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2016 De Nieuwe Zaak
+Copyright (c) 2016-2017 De Nieuwe Zaak
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/package-lock.json b/package-lock.json
index 253703d..94d2832 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,5 @@
 {
   "name": "castlecss-core",
-  "version": "2.5.0",
+  "version": "2.6.0",
   "lockfileVersion": 1
 }
diff --git a/package.json b/package.json
index c2d0e54..c4d76ac 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "castlecss-core",
-  "version": "2.5.0",
+  "version": "2.6.0",
   "description": "CastleCSS a SCSS framework with modular building blocks for the web",
   "main": "index.js",
   "scripts": {
diff --git a/sass/variables.scss b/sass/variables.scss
index 2e7449b..a1873cd 100644
--- a/sass/variables.scss
+++ b/sass/variables.scss
@@ -26,6 +26,7 @@ $theme05:	#FFFFFF;	// Destroyer white
 
 /*
 	Notification colors
+	https://github.com/CastleCSS/castlecss-notifications
 */
 $alert:		#c0dbff;
 $warning:	#ffe283;
@@ -133,10 +134,14 @@ $font-sec: Arial, Helvetica, sans-serif;
 $font-size-default: 1.6rem;
 $line-height-default: 1.5;
 
-/* Breadcrumbs seperator */
+/*	Breadcrumbs seperator
+	https://github.com/CastleCSS/castlecss-buttons
+*/
 $breadcrumbs-separator: '\00bb';
 
-/* Form specific variables */
+/*	Form specific variables
+	https://github.com/CastleCSS/castlecss-forms
+*/
 
 /* Standard Inputs */
 $input-height: 4.8rem;
@@ -164,4 +169,15 @@ $input-transition: .1s all ease-in-out;
 
 /* Icons */
 $input-icon-color: #eee;
-$input-icon-bg-color: #797979;
\ No newline at end of file
+$input-icon-bg-color: #797979;
+
+/*	Default sticker styles
+	https://github.com/CastleCSS/castlecss-stickers
+*/
+$sticker-font-size: 1.4rem;
+$sticker-font-size-large: 1.6rem;
+$sticker-bgcolor: $color03;
+$sticker-color: $color02;
+$sticker-text-transform: none;
+$sticker-weight: normal;
+$sticker-radius: $radius;
\ No newline at end of file