diff --git a/lib/gulp/tasks/styles.js b/lib/gulp/tasks/styles.js
index d3b68d0..3ad9060 100644
--- a/lib/gulp/tasks/styles.js
+++ b/lib/gulp/tasks/styles.js
@@ -55,6 +55,7 @@ module.exports = function(settings, plugins, config) {
           minifyGradients: true,
           uniqueSelectors: true,
           zindex: false,
+          safe: true,
         },
       ];
       return runner('cssnano', defaults, settings, plugins);
diff --git a/package.json b/package.json
index 0c5b009..a433cd3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "glasse",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "description": "An installable gulp asset pipeline",
   "main": "gulpfile.js",
   "author": [