diff --git a/site/package.json b/site/package.json
index ea2a80fae..6df8adbd8 100644
--- a/site/package.json
+++ b/site/package.json
@@ -62,7 +62,7 @@
 		"@sentry/integrations": "^7.70.0",
 		"@sentry/react": "^7.70.0",
 		"algoliasearch": "^4.20.0",
-		"date-fns": "^2.30.0",
+		"date-fns": "^3.6.0",
 		"exoneration-covid": "workspace:^",
 		"focus-trap-react": "^10.2.1",
 		"fuse.js": "^6.6.2",
diff --git a/site/source/design-system/field/DateField.tsx b/site/source/design-system/field/DateField.tsx
index 41229eec8..8d72a978b 100644
--- a/site/source/design-system/field/DateField.tsx
+++ b/site/source/design-system/field/DateField.tsx
@@ -2,8 +2,7 @@ import 'react-day-picker/dist/style.css'
 
 import { autoUpdate, flip, offset, useFloating } from '@floating-ui/react-dom'
 import { format as formatDate, isValid, parse } from 'date-fns'
-import enUS from 'date-fns/locale/en-US/index.js'
-import fr from 'date-fns/locale/fr/index.js'
+import { enUS, fr } from 'date-fns/locale'
 import FocusTrap from 'focus-trap-react'
 import { useCallback, useEffect, useRef, useState } from 'react'
 import { useId } from 'react-aria'
diff --git a/yarn.lock b/yarn.lock
index 03406bc17..c3ad9f4ac 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3689,7 +3689,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@babel/runtime@npm:^7.13.10, @babel/runtime@npm:^7.21.0":
+"@babel/runtime@npm:^7.13.10":
   version: 7.22.15
   resolution: "@babel/runtime@npm:7.22.15"
   dependencies:
@@ -16876,12 +16876,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"date-fns@npm:^2.30.0":
-  version: 2.30.0
-  resolution: "date-fns@npm:2.30.0"
-  dependencies:
-    "@babel/runtime": ^7.21.0
-  checksum: f7be01523282e9bb06c0cd2693d34f245247a29098527d4420628966a2d9aad154bd0e90a6b1cf66d37adcb769cd108cf8a7bd49d76db0fb119af5cdd13644f4
+"date-fns@npm:^3.6.0":
+  version: 3.6.0
+  resolution: "date-fns@npm:3.6.0"
+  checksum: 0daa1e9a436cf99f9f2ae9232b55e11f3dd46132bee10987164f3eebd29f245b2e066d7d7db40782627411ecf18551d8f4c9fcdf2226e48bb66545407d448ab7
   languageName: node
   linkType: hard
 
@@ -29228,7 +29226,7 @@ __metadata:
     cypress-axe: ^1.5.0
     cypress-plugin-tab: ^1.0.5
     cypress-wait-until: ^1.7.2
-    date-fns: ^2.30.0
+    date-fns: ^3.6.0
     dotenv: ^16.3.1
     eslint-plugin-testing-library: ^6.2.0
     exoneration-covid: "workspace:^"