diff --git a/showcase/package-lock.json b/showcase/package-lock.json
index 09567ea..174415b 100644
--- a/showcase/package-lock.json
+++ b/showcase/package-lock.json
@@ -4432,9 +4432,9 @@
       }
     },
     "moment": {
-      "version": "2.29.0",
-      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.0.tgz",
-      "integrity": "sha512-z6IJ5HXYiuxvFTI6eiQ9dm77uE0gyy1yXNApVHqTcnIKfY9tIwEjlzsZ6u1LQXvVgKeTnv9Xm7NDvJ7lso3MtA=="
+      "version": "2.29.4",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.4.tgz",
+      "integrity": "sha512-5LC9SOxjSc2HF6vO2CyuTDNivEdoz2IvyJJGj6X8DJ0eFyfszE0QiEd+iXmBvUP3WHxSjFH/vIsA0EN00cgr8w=="
     },
     "move-concurrently": {
       "version": "1.0.1",
diff --git a/showcase/package.json b/showcase/package.json
index df8624f..39264c0 100644
--- a/showcase/package.json
+++ b/showcase/package.json
@@ -36,7 +36,7 @@
     "d3-scale": "^3.2.3",
     "d3-scale-chromatic": "^2.0.0",
     "hex-over": "^0.0.2",
-    "moment": "^2.22.2",
+    "moment": "^2.29.4",
     "react-vis": "^1.11.1"
   },
   "babel": {
diff --git a/showcase/yarn.lock b/showcase/yarn.lock
index 96c93fa..e2c24a7 100644
--- a/showcase/yarn.lock
+++ b/showcase/yarn.lock
@@ -3467,9 +3467,10 @@ module-deps@^4.0.8:
     through2 "^2.0.0"
     xtend "^4.0.0"
 
-moment@^2.22.2:
-  version "2.22.2"
-  resolved "https://registry.yarnpkg.com/moment/-/moment-2.22.2.tgz#3c257f9839fc0e93ff53149632239eb90783ff66"
+moment@^2.29.4:
+  version "2.29.4"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.4.tgz#3dbe052889fe7c1b2ed966fcb3a77328964ef108"
+  integrity sha512-5LC9SOxjSc2HF6vO2CyuTDNivEdoz2IvyJJGj6X8DJ0eFyfszE0QiEd+iXmBvUP3WHxSjFH/vIsA0EN00cgr8w==
 
 move-concurrently@^1.0.1:
   version "1.0.1"