diff --git a/package-lock.json b/package-lock.json
index 5ed186b..6e953c7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3459,9 +3459,9 @@
       "integrity": "sha512-bV7f+6l2QigeBBZSM/6yTNq4P2fNpSWj/0e7jQcy87A8e7o2nAfP/34/2ky5Vw4B9S446EtIhodAzkFCcR4dQg=="
     },
     "moment-timezone": {
-      "version": "0.5.27",
-      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.27.tgz",
-      "integrity": "sha512-EIKQs7h5sAsjhPCqN6ggx6cEbs94GK050254TIJySD1bzoM5JTYDwAU1IoVOeTOL6Gm27kYJ51/uuvq1kIlrbw==",
+      "version": "0.5.35",
+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.35.tgz",
+      "integrity": "sha512-cY/pBOEXepQvlgli06ttCTKcIf8cD1nmNwOKQQAdHBqYApQSpAqotBMX0RJZNgMp6i0PlZuf1mFtnlyEkwyvFw==",
       "requires": {
         "moment": ">= 2.9.0"
       }
diff --git a/package.json b/package.json
index c1c9b41..bacdeea 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "meteor-node-stubs": "^0.4.1",
     "minimist": ">=1.2.2",
     "moment": "^2.24.0",
-    "moment-timezone": "^0.5.27",
+    "moment-timezone": "^0.5.35",
     "numbro": "^2.1.2",
     "plottable": "^3.8.6",
     "prop-types": "^15.7.2",
diff --git a/yarn.lock b/yarn.lock
index 6b36d64..ddd3d96 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -90,7 +90,6 @@
   dependencies:
     regenerator-runtime "^0.13.4"
 
-
 "@babel/runtime@^7.10.2":
   version "7.10.5"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.10.5.tgz#303d8bd440ecd5a491eae6117fd3367698674c5c"
@@ -98,7 +97,6 @@
   dependencies:
     regenerator-runtime "^0.13.4"
 
-
 "@babel/template@^7.8.3":
   version "7.8.6"
   resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.8.6.tgz#86b22af15f828dfb086474f964dcc3e39c43ce2b"
@@ -2823,10 +2821,10 @@ mkdirp@^0.5.1:
   dependencies:
     minimist "^1.2.5"
 
-moment-timezone@^0.5.27:
-  version "0.5.28"
-  resolved "https://registry.yarnpkg.com/moment-timezone/-/moment-timezone-0.5.28.tgz#f093d789d091ed7b055d82aa81a82467f72e4338"
-  integrity sha512-TDJkZvAyKIVWg5EtVqRzU97w0Rb0YVbfpqyjgu6GwXCAohVRqwZjf4fOzDE6p1Ch98Sro/8hQQi65WDXW5STPw==
+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"