diff --git a/package-lock.json b/package-lock.json
index f783bf587..d9c425a67 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2281,7 +2281,7 @@
       "requires": {
         "bootstrap": "3.3.7",
         "jquery": "3.2.1",
-        "moment": "2.19.1",
+        "moment": "2.21.0",
         "moment-timezone": "0.4.1"
       }
     },
@@ -6322,16 +6322,16 @@
       "dev": true
     },
     "moment": {
-      "version": "2.19.1",
-      "resolved": "https://registry.npmjs.org/moment/-/moment-2.19.1.tgz",
-      "integrity": "sha1-VtoaLRy/AdOLfhr8McELz6GSkWc="
+      "version": "2.21.0",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.21.0.tgz",
+      "integrity": "sha512-TCZ36BjURTeFTM/CwRcViQlfkMvL1/vFISuNLO5GkcVm1+QHfbSiNqZuWeMFjj1/3+uAjXswgRk30j1kkLYJBQ=="
     },
     "moment-timezone": {
       "version": "0.4.1",
       "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.4.1.tgz",
       "integrity": "sha1-gfWYw61eIs2teWtn7NjYjQ9bqgY=",
       "requires": {
-        "moment": "2.19.1"
+        "moment": "2.21.0"
       }
     },
     "ms": {
diff --git a/package.json b/package.json
index 905ef95c6..3b5ecfe8b 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "loaders.css": "^0.1.2",
     "lru": "^3.1.0",
     "masonry-layout": "^4.2.0",
-    "moment": "^2.19.1",
+    "moment": "^2.21.0",
     "nprogress": "^0.2.0",
     "raven-js": "^3.19.1",
     "underscore": "^1.8.3"