diff --git a/package-lock.json b/package-lock.json
index 6224f1d..b83e01f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@11ty/eleventy": "^2.0.1",
         "@11ty/eleventy-navigation": "^0.3.5",
         "@11ty/eleventy-plugin-rss": "^1.1.1",
-        "luxon": "^3.2.1"
+        "luxon": "^3.4.3"
       }
     },
     "node_modules/@11ty/dependency-tree": {
@@ -1392,9 +1392,9 @@
       "dev": true
     },
     "node_modules/luxon": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.3.0.tgz",
-      "integrity": "sha512-An0UCfG/rSiqtAIiBPO0Y9/zAnHUZxAMiCpTd5h2smgsj7GGmcenvrvww2cqNA8/4A5ZrD1gJpHN2mIHZQF+Mg==",
+      "version": "3.4.3",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.4.3.tgz",
+      "integrity": "sha512-tFWBiv3h7z+T/tDaoxA8rqTxy1CHV6gHS//QdaH4pulbq/JuBSGgQspQQqcgnwdAx6pNI7cmvz5Sv/addzHmUg==",
       "dev": true,
       "engines": {
         "node": ">=12"
@@ -3399,9 +3399,9 @@
       "dev": true
     },
     "luxon": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.3.0.tgz",
-      "integrity": "sha512-An0UCfG/rSiqtAIiBPO0Y9/zAnHUZxAMiCpTd5h2smgsj7GGmcenvrvww2cqNA8/4A5ZrD1gJpHN2mIHZQF+Mg==",
+      "version": "3.4.3",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.4.3.tgz",
+      "integrity": "sha512-tFWBiv3h7z+T/tDaoxA8rqTxy1CHV6gHS//QdaH4pulbq/JuBSGgQspQQqcgnwdAx6pNI7cmvz5Sv/addzHmUg==",
       "dev": true
     },
     "markdown-it": {
diff --git a/package.json b/package.json
index 985f91c..8d77b7e 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "@11ty/eleventy": "^2.0.1",
     "@11ty/eleventy-navigation": "^0.3.5",
     "@11ty/eleventy-plugin-rss": "^1.1.1",
-    "luxon": "^3.2.1"
+    "luxon": "^3.4.3"
   },
   "scripts": {
     "build:11ty": "eleventy",