diff --git a/package.json b/package.json
index 524f87e9..9eb3a629 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "base64url": "^3.0.0",
     "blueimp-md5": "^2.6.0",
     "body-parser": "^1.15.2",
-    "bootstrap": "^3.3.7",
+    "bootstrap": "^3.4.1",
     "bootstrap-validator": "^0.11.8",
     "chance": "^1.0.4",
     "cheerio": "^0.22.0",
diff --git a/yarn.lock b/yarn.lock
index bddcab02..20525dbe 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1531,10 +1531,10 @@ bootstrap-validator@^0.11.8:
   resolved "https://registry.yarnpkg.com/bootstrap-validator/-/bootstrap-validator-0.11.9.tgz#fb7058eef53623e78f5aa7967026f98f875a9404"
   integrity sha1-+3BY7vU2I+ePWqeWcCb5j4dalAQ=
 
-bootstrap@^3.3.7:
-  version "3.3.7"
-  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-3.3.7.tgz#5a389394549f23330875a3b150656574f8a9eb71"
-  integrity sha1-WjiTlFSfIzMIdaOxUGVldPip63E=
+bootstrap@^3.4.1:
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-3.4.1.tgz#c3a347d419e289ad11f4033e3c4132b87c081d72"
+  integrity sha512-yN5oZVmRCwe5aKwzRj6736nSmKDX7pLYwsXiCj/EYmo16hODaBiT4En5btW/jhBF/seV+XMx3aYwukYC3A49DA==
 
 boundary@^1.0.1:
   version "1.0.1"
@@ -2304,7 +2304,7 @@ compressible@~2.0.13:
 
 compression@^1.6.2:
   version "1.7.2"
-  resolved "http://registry.npmjs.org/compression/-/compression-1.7.2.tgz#aaffbcd6aaf854b44ebb280353d5ad1651f59a69"
+  resolved "https://registry.npmjs.org/compression/-/compression-1.7.2.tgz#aaffbcd6aaf854b44ebb280353d5ad1651f59a69"
   integrity sha1-qv+81qr4VLROuygDU9WtFlH1mmk=
   dependencies:
     accepts "~1.3.4"
@@ -7533,7 +7533,7 @@ once@~1.3.0:
 
 onetime@^1.0.0:
   version "1.1.0"
-  resolved "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
+  resolved "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
   integrity sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=
 
 onetime@^2.0.0: