diff --git a/package.json b/package.json
index 30fdf9ed..c014ebce 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "axios": "^0.17.0",
     "base-x": "^3.0.2",
     "bigi": "^1.4.2",
-    "bootstrap": "^3.3.7",
+    "bootstrap": "^3.4.1",
     "bs58check": "^2.0.2",
     "buffer": "^5.0.6",
     "chart.js": "^2.7.1",
diff --git a/yarn.lock b/yarn.lock
index 115de92c..69a591ca 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1226,9 +1226,9 @@ boom@5.x.x:
   dependencies:
     hoek "4.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"
 
 bowser@^1.7.3:
   version "1.7.3"