diff --git a/ui/changes/package-lock.json b/ui/changes/package-lock.json
index 459b76ab..6fc88c3a 100644
--- a/ui/changes/package-lock.json
+++ b/ui/changes/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
-        "@js-temporal/polyfill": "^0.4.1",
+        "@js-temporal/polyfill": "^0.4.2",
         "apexcharts": "^3.35.3",
         "localforage": "^1.10.0"
       },
@@ -60,9 +60,9 @@
       "dev": true
     },
     "node_modules/@js-temporal/polyfill": {
-      "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/@js-temporal/polyfill/-/polyfill-0.4.1.tgz",
-      "integrity": "sha512-q45ecIocpa2TLem2jNOsCrDwP/sgKZdSkt+C1Rx07OkdKsdbvVfHcD1iDiK9scxBZrBQ38uJ8VQISXBS70ql1w==",
+      "version": "0.4.2",
+      "resolved": "https://registry.npmjs.org/@js-temporal/polyfill/-/polyfill-0.4.2.tgz",
+      "integrity": "sha512-c85vRxyqnJaXKyf4tvYij8jwiVIZhNLYDI9C4LLuOwVEHf4HUqGg07BBn70Le71W193QT/vmKg3jPUyQxJRHKQ==",
       "dependencies": {
         "jsbi": "^4.1.0",
         "tslib": "^2.3.1"
@@ -4574,9 +4574,9 @@
       "dev": true
     },
     "@js-temporal/polyfill": {
-      "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/@js-temporal/polyfill/-/polyfill-0.4.1.tgz",
-      "integrity": "sha512-q45ecIocpa2TLem2jNOsCrDwP/sgKZdSkt+C1Rx07OkdKsdbvVfHcD1iDiK9scxBZrBQ38uJ8VQISXBS70ql1w==",
+      "version": "0.4.2",
+      "resolved": "https://registry.npmjs.org/@js-temporal/polyfill/-/polyfill-0.4.2.tgz",
+      "integrity": "sha512-c85vRxyqnJaXKyf4tvYij8jwiVIZhNLYDI9C4LLuOwVEHf4HUqGg07BBn70Le71W193QT/vmKg3jPUyQxJRHKQ==",
       "requires": {
         "jsbi": "^4.1.0",
         "tslib": "^2.3.1"
diff --git a/ui/changes/package.json b/ui/changes/package.json
index 7fc11c9a..93595935 100644
--- a/ui/changes/package.json
+++ b/ui/changes/package.json
@@ -16,7 +16,7 @@
     "snowpack": "^3.8.8"
   },
   "dependencies": {
-    "@js-temporal/polyfill": "^0.4.1",
+    "@js-temporal/polyfill": "^0.4.2",
     "apexcharts": "^3.35.3",
     "localforage": "^1.10.0"
   }