diff --git a/package.json b/package.json
index 1816280..a2d9dee 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "isomorphic-fetch": "^2.2.1",
     "jquery": "^3.2.1",
     "lodash": "^4.17.4",
-    "moment": "^2.20.1",
+    "moment": "^2.29.4",
     "phoenix": "file:deps/phoenix",
     "phoenix_html": "file:deps/phoenix_html",
     "prop-types": "^15.5.10",
diff --git a/yarn.lock b/yarn.lock
index 25aa69b..027c742 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3266,9 +3266,9 @@ mkdirp@0.5.x, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkd
   dependencies:
     minimist "0.0.8"
 
-moment@^2.20.1:
-  version "2.20.1"
-  resolved "https://registry.yarnpkg.com/moment/-/moment-2.20.1.tgz#d6eb1a46cbcc14a2b2f9434112c1ff8907f313fd"
+moment@^2.29.4:
+  version "2.29.4"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.4.tgz#3dbe052889fe7c1b2ed966fcb3a77328964ef108"
 
 ms@0.7.1:
   version "0.7.1"