Update dependencies version

Author: bokub

package.json

@@ -1,11 +1,11 @@
 {
   "name": "gradient-string",
   "description": "Beautiful gradients in terminal stdout",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "author": "Boris K",
   "bugs": "https://github.com/bokub/gradient-string/issues",
   "dependencies": {
-    "chalk": "^2.0.1",
+    "chalk": "^2.1.0",
     "tinygradient": "^0.3.1"
   },
   "devDependencies": {