diff --git a/package-lock.json b/package-lock.json
index 8d7811d..639d8eb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -868,9 +868,9 @@
       }
     },
     "bootstrap": {
-      "version": "3.3.7",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-3.3.7.tgz",
-      "integrity": "sha1-WjiTlFSfIzMIdaOxUGVldPip63E="
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-3.4.1.tgz",
+      "integrity": "sha512-yN5oZVmRCwe5aKwzRj6736nSmKDX7pLYwsXiCj/EYmo16hODaBiT4En5btW/jhBF/seV+XMx3aYwukYC3A49DA=="
     },
     "bower-config": {
       "version": "1.4.1",
@@ -3490,9 +3490,6 @@
     "phoenix_html": {
       "version": "file:deps/phoenix_html"
     },
-    "phoenix_live_view": {
-      "version": "file:deps/phoenix_live_view"
-    },
     "posix-character-classes": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/posix-character-classes/-/posix-character-classes-0.1.1.tgz",
diff --git a/package.json b/package.json
index 9748c87..20e9447 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "phoenix": "file:deps/phoenix",
     "phoenix_html": "file:deps/phoenix_html",
     "jquery": ">= 3.1.1",
-    "bootstrap": "~3.3.7"
+    "bootstrap": "~3.4.1"
   },
   "devDependencies": {
     "babel-brunch": "~6.0.0",