diff --git a/package-lock.json b/package-lock.json
index 882ef899..fcd04874 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "dependencies": {
         "@astrojs/check": "0.4.1",
         "@astrojs/starlight": "0.16.0",
-        "astro": "4.2.2",
+        "astro": "4.2.3",
         "sharp": "0.33.2",
         "starlight-links-validator": "^0.5.2",
         "typescript": "5.3.3"
@@ -2463,9 +2463,9 @@
       }
     },
     "node_modules/astro": {
-      "version": "4.2.2",
-      "resolved": "https://registry.npmjs.org/astro/-/astro-4.2.2.tgz",
-      "integrity": "sha512-YCt5rYe05DLp+NUnnW4EGANy7AtCRGNbwjKWjwDMwn76lvuWCo8S5tSn3pCOZuGWdoqI6zvOMpBaggY4z6N69w==",
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/astro/-/astro-4.2.3.tgz",
+      "integrity": "sha512-6bfSogmcwMdaTRAxuhJ7aISGin/T3ovI/69JWPRYOHBkPZxA/EfsNQOI2TiRHFJSF9XtoMnFlgvT+iYapkhOwg==",
       "dependencies": {
         "@astrojs/compiler": "^2.5.0",
         "@astrojs/internal-helpers": "0.2.1",
diff --git a/package.json b/package.json
index e1c2be12..ba28ab5e 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   "dependencies": {
     "@astrojs/check": "0.4.1",
     "@astrojs/starlight": "0.16.0",
-    "astro": "4.2.2",
+    "astro": "4.2.3",
     "sharp": "0.33.2",
     "starlight-links-validator": "^0.5.2",
     "typescript": "5.3.3"