diff --git a/package.json b/package.json
index 32545ab..3140ccb 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "leaflet": "^1.6.0",
     "lodash": "^4.17.21",
     "moment": "^2.29.4",
-    "moment-timezone": "^0.5.31",
+    "moment-timezone": "^0.5.35",
     "node-sass": "^7.0.0",
     "react": "^16.12.0",
     "react-autosuggest": "^9.4.3",
diff --git a/yarn.lock b/yarn.lock
index 4d1dddd..2d0d57d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6876,10 +6876,10 @@ mkdirp@^1.0.3:
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-1.0.4.tgz#3eb5ed62622756d79a5f0e2a221dfebad75c2f7e"
   integrity sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==
 
-moment-timezone@^0.5.31:
-  version "0.5.31"
-  resolved "https://registry.yarnpkg.com/moment-timezone/-/moment-timezone-0.5.31.tgz#9c40d8c5026f0c7ab46eda3d63e49c155148de05"
-  integrity sha512-+GgHNg8xRhMXfEbv81iDtrVeTcWt0kWmTEY1XQK14dICTXnWJnT0dxdlPspwqF3keKMVPXwayEsk1DI0AA/jdA==
+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"