diff --git a/package.json b/package.json
index 5a4080a..1820805 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "babel-plugin-transform-class-properties": "^6.24.1",
     "babel-polyfill": "^6.26.0",
     "babel-preset-env": "^1.6.0",
-    "bootstrap": "^3.3.7",
+    "bootstrap": "^3.4.1",
     "coffee-loader": "^0.8.0",
     "coffee-script": "^1.12.7",
     "compression-webpack-plugin": "^1.0.0",
diff --git a/yarn.lock b/yarn.lock
index 4d3d150..977eb51 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -916,9 +916,9 @@ boom@2.x.x:
   dependencies:
     hoek "2.x.x"
 
-bootstrap@^3.3.7:
-  version "3.3.7"
-  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-3.3.7.tgz#5a389394549f23330875a3b150656574f8a9eb71"
+bootstrap@^3.4.1:
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-3.4.1.tgz#c3a347d419e289ad11f4033e3c4132b87c081d72"
 
 brace-expansion@^1.1.7:
   version "1.1.8"