diff --git a/package-lock.json b/package-lock.json
index d0d6251db..3b4ee0a23 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "@expressive-code/plugin-collapsible-sections": "^0.32.3",
         "@nanostores/react": "^0.7.1",
         "algoliasearch": "^4.22.1",
-        "astro": "^4.2.8",
+        "astro": "^4.3.0",
         "astro-auto-import": "^0.4.2",
         "astro-expressive-code": "^0.32.3",
         "classnames": "^2.5.1",
@@ -2590,9 +2590,9 @@
       }
     },
     "node_modules/astro": {
-      "version": "4.2.8",
-      "resolved": "https://registry.npmjs.org/astro/-/astro-4.2.8.tgz",
-      "integrity": "sha512-h78IAdSEPMo1bvR40HECQYpnMPfDnk9WxRNJ1+Hw5szk4k5IMUw3nG153nErJABRnaxb6WLv7dtS4tukzJz0mw==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/astro/-/astro-4.3.0.tgz",
+      "integrity": "sha512-DSn7q7KJ9lmA7B3faz6uaIIRTzJduKNYRAsgXDn+wH1Jso33PFOU3ZcI4knlMAqhFW3MX8WorB8Hg6kR+waQXg==",
       "dependencies": {
         "@astrojs/compiler": "^2.5.0",
         "@astrojs/internal-helpers": "0.2.1",
diff --git a/package.json b/package.json
index ad6135b83..4f52e90e3 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "@expressive-code/plugin-collapsible-sections": "^0.32.3",
     "@nanostores/react": "^0.7.1",
     "algoliasearch": "^4.22.1",
-    "astro": "^4.2.8",
+    "astro": "^4.3.0",
     "astro-auto-import": "^0.4.2",
     "astro-expressive-code": "^0.32.3",
     "classnames": "^2.5.1",