diff --git a/targets/legacy/package.json b/targets/legacy/package.json
index e055225..6872f00 100644
--- a/targets/legacy/package.json
+++ b/targets/legacy/package.json
@@ -4,7 +4,7 @@
   "description": "",
   "main": "index.js",
   "dependencies": {
-    "bootstrap-sass": "3.3.7",
+    "bootstrap-sass": "3.4.1",
     "font-awesome": "4.7.0"
   },
   "devDependencies": {},