diff --git a/package.json b/package.json
index e2baa981..ec393b80 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "@lhci/cli": "0.15.1",
     "@typescript-eslint/eslint-plugin": "6.21.0",
     "@typescript-eslint/parser": "6.21.0",
-    "astro": "1.9.2",
+    "astro": "6.4.6",
     "astro-critters": "2.2.1",
     "axe-playwright": "2.2.2",
     "@babel/eslint-parser": "7.28.6",