diff --git a/package-lock.json b/package-lock.json
index 6cbc673..50cf551 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -651,7 +651,7 @@
     },
     "babel-plugin-transform-regenerator": {
       "version": "6.14.0",
-      "resolved": "http://registry.npmjs.org/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.14.0.tgz",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.14.0.tgz",
       "integrity": "sha1-EZEZsgyLQoP2x38BcNQEw8ZUvsg=",
       "dev": true,
       "requires": {
@@ -793,7 +793,7 @@
       "dependencies": {
         "babel-runtime": {
           "version": "6.11.6",
-          "resolved": "http://registry.npmjs.org/babel-runtime/-/babel-runtime-6.11.6.tgz",
+          "resolved": "https://registry.npmjs.org/babel-runtime/-/babel-runtime-6.11.6.tgz",
           "integrity": "sha1-bbcH/vLUnEm/o8tk79tDa1GLgiI=",
           "dev": true,
           "requires": {
@@ -922,9 +922,9 @@
       "integrity": "sha1-eAqZyE59YAJgNhURxId2E78k9rs="
     },
     "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=="
     },
     "bowser": {
       "version": "1.9.2",
@@ -953,7 +953,7 @@
     },
     "chalk": {
       "version": "1.1.3",
-      "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
       "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
       "dev": true,
       "requires": {
@@ -2246,7 +2246,7 @@
     },
     "json5": {
       "version": "0.5.1",
-      "resolved": "http://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
+      "resolved": "https://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
       "integrity": "sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=",
       "dev": true
     },
@@ -2410,13 +2410,13 @@
     },
     "minimist": {
       "version": "0.0.8",
-      "resolved": "http://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
       "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
       "dev": true
     },
     "mkdirp": {
       "version": "0.5.1",
-      "resolved": "http://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
       "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
       "dev": true,
       "requires": {
@@ -9371,7 +9371,7 @@
     },
     "sockjs-client": {
       "version": "1.0.3",
-      "resolved": "http://registry.npmjs.org/sockjs-client/-/sockjs-client-1.0.3.tgz",
+      "resolved": "https://registry.npmjs.org/sockjs-client/-/sockjs-client-1.0.3.tgz",
       "integrity": "sha1-sNgoCZhGDrJWTF151+PXz9ijU60=",
       "dev": true,
       "requires": {
@@ -9405,7 +9405,7 @@
     },
     "strip-ansi": {
       "version": "3.0.1",
-      "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
       "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
       "dev": true,
       "requires": {
diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index ac2c6d5..529e5d8
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   "dependencies": {
     "axios": "^0.15.0",
     "base-64": "^0.1.0",
-    "bootstrap": "^3.3.7",
+    "bootstrap": "^3.4.1",
     "leaflet": "^1.3.4",
     "material-ui": "^0.15.4",
     "node-fetch": "^2.2.0",