diff --git a/package.json b/package.json
index b28c86f..8e31cf8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tars-cli",
-  "version": "1.7.3",
+  "version": "1.7.4",
   "engines": {
     "npm": "^3.x.x",
     "node": "^4.x.x"
@@ -52,13 +52,14 @@
     "gulp-changed": "^1.3.0",
     "gulp-compile-handlebars": "0.6.1",
     "gulp-concat": "2.6.0",
-    "gulp-csso": "^1.1.0",
+    "gulp-csso": "^2.0.0",
     "gulp-data": "^1.2.1",
     "gulp-eslint": "^2.0.0",
     "gulp-if": "^2.0.0",
     "gulp-imagemin": "2.4.0",
     "gulp-importify": "^0.0.7",
     "gulp-jade": "^1.1.0",
+    "gulp-jade-inheritance": "^0.5.5",
     "gulp-jscs": "^3.0.2",
     "gulp-jshint": "^1.12.0",
     "gulp-html-prettify": "https://github.com/artem-malko/gulp-html-prettify/archive/master.tar.gz",