diff --git a/package.json b/package.json
index e3515159..e9d23a65 100644
--- a/package.json
+++ b/package.json
@@ -95,7 +95,7 @@
     "stylelint": "9.2.0",
     "stylelint-config-standard": "18.2.0",
     "textcomplete": "0.17.1",
-    "undate": "0.2.4",
+    "undate": "0.3.0",
     "webpack": "4.5.0",
     "webpack-cli": "2.0.14",
     "webpack-dev-server": "3.1.3"