diff --git a/package.json b/package.json
index d13fcc99..60e45dc2 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
 		"terser": "5.27.0"
 	},
 	"devDependencies": {
-		"astro": "4.1.3",
+		"astro": "4.2.1",
 		"typescript-esbuild": "0.3.6"
 	},
 	"publishConfig": {