diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index b68f09290..86a05f7b8
--- a/package.json
+++ b/package.json
@@ -94,7 +94,7 @@
     "lodash.trim": "4.5.1",
     "lodash.uniqby": "4.7.0",
     "mini-css-extract-plugin": "0.6.0",
-    "moment-timezone": "0.5.23",
+    "moment-timezone": "0.5.35",
     "nightwatch": "1.1.13",
     "numeral": "2.0.6",
     "postcss": "7.0.17",
diff --git a/yarn.lock b/yarn.lock
old mode 100755
new mode 100644
index d52626ec6..3fab2342b
--- a/yarn.lock
+++ b/yarn.lock
@@ -7343,10 +7343,10 @@ mocha@^5.2.0:
     mkdirp "0.5.1"
     supports-color "5.4.0"
 
-moment-timezone@0.5.23:
-  version "0.5.23"
-  resolved "https://registry.yarnpkg.com/moment-timezone/-/moment-timezone-0.5.23.tgz#7cbb00db2c14c71b19303cb47b0fb0a6d8651463"
-  integrity sha512-WHFH85DkCfiNMDX5D3X7hpNH3/PUhjTGcD0U1SgfBGZxJ3qUmJh5FdvaFjcClxOvB3rzdfj4oRffbI38jEnC1w==
+moment-timezone@0.5.35:
+  version "0.5.35"
+  resolved "https://registry.yarnpkg.com/moment-timezone/-/moment-timezone-0.5.35.tgz#6fa2631bdbe8ff04f6b8753f7199516be6dc9839"
+  integrity sha512-cY/pBOEXepQvlgli06ttCTKcIf8cD1nmNwOKQQAdHBqYApQSpAqotBMX0RJZNgMp6i0PlZuf1mFtnlyEkwyvFw==
   dependencies:
     moment ">= 2.9.0"