diff --git a/CHANGES.md b/CHANGES.md
index e7b898f25..81554cf85 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,10 +1,10 @@
 # Changelog
 
-## v1.11
+## v1.11 - 2015-12-23
 
 * Changes
   * Port to Cesium 1.16.
-  * Port to OL 3.12.0
+  * Port to OL 3.12.1
 
 ## v1.10 - 2015-11-30
 
diff --git a/Cesium.externs.js b/Cesium.externs.js
index fbdf717b5..f311f5f5d 100644
--- a/Cesium.externs.js
+++ b/Cesium.externs.js
@@ -38,6 +38,11 @@ Cesium.Color.unpack = function(color) {};
  */
 Cesium.Color.byteToFloat = function(component) {};
 
+/**
+ * @type {!Cesium.Color}
+ */
+Cesium.Color.WHITE;
+
 /**
  * @constructor
  * @param {string} text
@@ -962,6 +967,12 @@ Cesium.Globe = function(ellipsoid) {};
 Cesium.Globe.prototype.ellipsoid;
 
 
+/**
+ * @type {!Cesium.Color}
+ */
+Cesium.Globe.prototype.baseColor;
+
+
 /**
  * @type {boolean}
  */
@@ -2407,6 +2418,12 @@ Cesium.Scene = function(opt_opts) {};
 Cesium.Scene.prototype.canvas;
 
 
+/**
+ * @type {!Cesium.Color}
+ */
+Cesium.Scene.prototype.backgroundColor;
+
+
 /**
  * @type {!Cesium.Context}
  */
diff --git a/ol3 b/ol3
index 5d64762bc..863cc1bae 160000
--- a/ol3
+++ b/ol3
@@ -1 +1 @@
-Subproject commit 5d64762bcb676d7fccd5bb3c12c055d51d50c9f2
+Subproject commit 863cc1bae3be1a5a7d9d99f26dfc8a5c6450e3e6
diff --git a/package.json b/package.json
index 5046db89c..7363fd00b 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "type": "git",
     "url": "git://github.com/openlayers/ol3-cesium.git"
   },
-  "license": "BSD",
+  "license": "BSD-2-Clause",
   "bugs": {
     "url": "https://github.com/openlayers/ol3-cesium/issues"
   },
diff --git a/src/ol3cesium.js b/src/ol3cesium.js
index 4a1f5a7f7..58ff1b247 100644
--- a/src/ol3cesium.js
+++ b/src/ol3cesium.js
@@ -148,6 +148,7 @@ olcs.OLCesium = function(options) {
    * @private
    */
   this.globe_ = new Cesium.Globe(Cesium.Ellipsoid.WGS84);
+  this.globe_.baseColor = Cesium.Color.WHITE;
   this.scene_.globe = this.globe_;
   this.scene_.skyAtmosphere = new Cesium.SkyAtmosphere();