diff --git a/ui/package.json b/ui/package.json
index c19dd62fc..0a48638ac 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -29,7 +29,7 @@
     "@fontsource/dm-sans": "^5.0.3",
     "@mui/icons-material": "^5.3.1",
     "@mui/material": "^5.4.0",
-    "luxon": "^2.5.2",
+    "luxon": "^3.4.2",
     "markdown-to-jsx": "^7.2.1",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
@@ -37,7 +37,7 @@
   },
   "devDependencies": {
     "@trivago/prettier-plugin-sort-imports": "2.0.4",
-    "@types/luxon": "^2.0.9",
+    "@types/luxon": "^3.3.2",
     "@types/node": "^17.0.14",
     "@types/react": "^17.0.34",
     "@types/react-dom": "^17.0.11",
diff --git a/ui/yarn.lock b/ui/yarn.lock
index 7b3a2530e..6faa1ba72 100644
--- a/ui/yarn.lock
+++ b/ui/yarn.lock
@@ -645,10 +645,10 @@
   resolved "https://registry.yarnpkg.com/@types/lodash/-/lodash-4.14.168.tgz#fe24632e79b7ade3f132891afff86caa5e5ce008"
   integrity sha512-oVfRvqHV/V6D1yifJbVRU3TMp8OT6o6BG+U9MkwuJ3U8/CsDHvalRpsxBqivn71ztOFZBTfJMvETbqHiaNSj7Q==
 
-"@types/luxon@^2.0.9":
-  version "2.0.9"
-  resolved "https://registry.yarnpkg.com/@types/luxon/-/luxon-2.0.9.tgz#782a0edfa6d699191292c13168bd496cd66b87c6"
-  integrity sha512-ZuzIc7aN+i2ZDMWIiSmMdubR9EMMSTdEzF6R+FckP4p6xdnOYKqknTo/k+xXQvciSXlNGIwA4OPU5X7JIFzYdA==
+"@types/luxon@^3.3.2":
+  version "3.3.2"
+  resolved "https://registry.yarnpkg.com/@types/luxon/-/luxon-3.3.2.tgz#f6e3524c2486b949a4db445e85d93c8e9886dfe2"
+  integrity sha512-l5cpE57br4BIjK+9BSkFBOsWtwv6J9bJpC7gdXIzZyI0vuKvNTk0wZZrkQxMGsUAuGW9+WMNWF2IJMD7br2yeQ==
 
 "@types/node@^17.0.14":
   version "17.0.14"
@@ -1905,10 +1905,10 @@ lru-cache@^6.0.0:
   dependencies:
     yallist "^4.0.0"
 
-luxon@^2.5.2:
-  version "2.5.2"
-  resolved "https://registry.yarnpkg.com/luxon/-/luxon-2.5.2.tgz#17ed497f0277e72d58a4756d6a9abee4681457b6"
-  integrity sha512-Yg7/RDp4nedqmLgyH0LwgGRvMEKVzKbUdkBYyCosbHgJ+kaOUx0qzSiSatVc3DFygnirTPYnMM2P5dg2uH1WvA==
+luxon@^3.4.2:
+  version "3.4.2"
+  resolved "https://registry.yarnpkg.com/luxon/-/luxon-3.4.2.tgz#f5bcab779f3d6a943ee7c8621c2b416bc10abd24"
+  integrity sha512-uBoAVCVcajsrqy3pv7eo5jEUz1oeLmCcnMv8n4AJpT5hbpN9lUssAXibNElpbLce3Mhm9dyBzwYLs9zctM/0tA==
 
 make-error@^1.1.1:
   version "1.3.6"