diff --git a/package-lock.json b/package-lock.json
index aa428c1..bec7648 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@11ty/eleventy-navigation": "^0.3.5",
         "@11ty/eleventy-plugin-rss": "^1.2.0",
         "@11ty/eleventy-plugin-syntaxhighlight": "^4.1.0",
-        "luxon": "^3.0.4",
+        "luxon": "^3.1.0",
         "markdown-it": "^13.0.1",
         "markdown-it-anchor": "^8.6.5",
         "simpledotcss": "^2.1.1"
@@ -1978,9 +1978,9 @@
       }
     },
     "node_modules/luxon": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.0.4.tgz",
-      "integrity": "sha512-aV48rGUwP/Vydn8HT+5cdr26YYQiUZ42NM6ToMoaGKwYfWbfLeRkEu1wXWMHBZT6+KyLfcbbtVcoQFCbbPjKlw==",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.1.0.tgz",
+      "integrity": "sha512-7w6hmKC0/aoWnEsmPCu5Br54BmbmUp5GfcqBxQngRcXJ+q5fdfjEzn7dxmJh2YdDhgW8PccYtlWKSv4tQkrTQg==",
       "engines": {
         "node": ">=12"
       }
@@ -5022,9 +5022,9 @@
       }
     },
     "luxon": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.0.4.tgz",
-      "integrity": "sha512-aV48rGUwP/Vydn8HT+5cdr26YYQiUZ42NM6ToMoaGKwYfWbfLeRkEu1wXWMHBZT6+KyLfcbbtVcoQFCbbPjKlw=="
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.1.0.tgz",
+      "integrity": "sha512-7w6hmKC0/aoWnEsmPCu5Br54BmbmUp5GfcqBxQngRcXJ+q5fdfjEzn7dxmJh2YdDhgW8PccYtlWKSv4tQkrTQg=="
     },
     "markdown-it": {
       "version": "13.0.1",
diff --git a/package.json b/package.json
index 110eb5c..999bd1e 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "@11ty/eleventy-navigation": "^0.3.5",
     "@11ty/eleventy-plugin-rss": "^1.2.0",
     "@11ty/eleventy-plugin-syntaxhighlight": "^4.1.0",
-    "luxon": "^3.0.4",
+    "luxon": "^3.1.0",
     "markdown-it": "^13.0.1",
     "markdown-it-anchor": "^8.6.5",
     "simpledotcss": "^2.1.1"