diff --git a/package-lock.json b/package-lock.json
index b6a54092f774681..dcc32fb2dbbeff1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
 				"@astrojs/check": "0.9.4",
 				"@astrojs/react": "4.2.5",
 				"@astrojs/rss": "4.0.11",
-				"@astrojs/sitemap": "3.3.1",
+				"@astrojs/sitemap": "3.4.0",
 				"@astrojs/starlight": "0.34.1",
 				"@astrojs/starlight-docsearch": "0.6.0",
 				"@astrojs/starlight-tailwind": "4.0.1",
@@ -851,9 +851,9 @@
 			"license": "MIT"
 		},
 		"node_modules/@astrojs/sitemap": {
-			"version": "3.3.1",
-			"resolved": "https://registry.npmjs.org/@astrojs/sitemap/-/sitemap-3.3.1.tgz",
-			"integrity": "sha512-GRnDUCTviBSNfXJ0Jmur+1/C+z3g36jy79VyYggfe1uNyEYSTcmAfTTCmbytrRvJRNyJJnSfB/77Gnm9PiXRRg==",
+			"version": "3.4.0",
+			"resolved": "https://registry.npmjs.org/@astrojs/sitemap/-/sitemap-3.4.0.tgz",
+			"integrity": "sha512-C5m/xsKvRSILKM3hy47n5wKtTQtJXn8epoYuUmCCstaE9XBt20yInym3Bz2uNbEiNfv11bokoW0MqeXPIvjFIQ==",
 			"dev": true,
 			"license": "MIT",
 			"dependencies": {
diff --git a/package.json b/package.json
index cb8e587060d8d59..e5e3fda44fb37be 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
 		"@astrojs/check": "0.9.4",
 		"@astrojs/react": "4.2.5",
 		"@astrojs/rss": "4.0.11",
-		"@astrojs/sitemap": "3.3.1",
+		"@astrojs/sitemap": "3.4.0",
 		"@astrojs/starlight": "0.34.1",
 		"@astrojs/starlight-docsearch": "0.6.0",
 		"@astrojs/starlight-tailwind": "4.0.1",