diff --git a/package.json b/package.json
index 8fe28d0..95e6c0a 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "@11ty/eleventy": "^0.8.3",
     "@11ty/eleventy-plugin-rss": "^1.0.6",
     "@11ty/eleventy-plugin-syntaxhighlight": "^2.0.1",
-    "luxon": "^1.12.0",
+    "luxon": "^2.5.2",
     "markdown-it": "^8.4.2",
     "markdown-it-anchor": "^5.0.2"
   }
diff --git a/yarn.lock b/yarn.lock
index d241086..23a3446 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2043,6 +2043,11 @@ luxon@^1.0.0, luxon@^1.12.0:
   resolved "https://registry.yarnpkg.com/luxon/-/luxon-1.22.0.tgz#639525c7c69e594953c7b142794466b8ea85b868"
   integrity sha512-3sLvlfbFo+AxVEY3IqxymbumtnlgBwjDExxK60W3d+trrUzErNAz/PfvPT+mva+vEUrdIodeCOs7fB6zHtRSrw==
 
+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==
+
 make-dir@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-2.1.0.tgz#5f0310e18b8be898cc07009295a30ae41e91e6f5"