diff --git a/package.json b/package.json
index 1d9312d..2877e3c 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "@astrojs/alpinejs": "^0.2.2",
     "@astrojs/image": "^0.16.8",
     "@astrojs/mdx": "^0.19.7",
-    "@astrojs/sitemap": "^1.3.1",
+    "@astrojs/sitemap": "^1.4.0",
     "@astrojs/tailwind": "^3.1.2",
     "@fontsource/gilda-display": "^5.0.0",
     "@fontsource/inter": "^5.0.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b918a7b..627b860 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -15,8 +15,8 @@ dependencies:
     specifier: ^0.19.7
     version: 0.19.7(astro@2.4.5)
   '@astrojs/sitemap':
-    specifier: ^1.3.1
-    version: 1.3.1
+    specifier: ^1.4.0
+    version: 1.4.0
   '@astrojs/tailwind':
     specifier: ^3.1.2
     version: 3.1.2(astro@2.4.5)(tailwindcss@3.3.3)
@@ -234,8 +234,8 @@ packages:
       prismjs: 1.29.0
     dev: false
 
-  /@astrojs/sitemap@1.3.1:
-    resolution: {integrity: sha512-4ZBug4ml+2Nl5/Uh4VSja8Kij/DU7/RaNMciXCNm1EzQkP/jm+nqMG1liDDcQK5zXPAoLeaat06IbhNlruvQjg==}
+  /@astrojs/sitemap@1.4.0:
+    resolution: {integrity: sha512-uTK77kcg7iTiik+u7rTGG6vK4ZWTfYMaVnFndOVQrLzaE5xivmQgIbVLtlN+xRcME5n/m6vYQFJmogFR+elGCw==}
     dependencies:
       sitemap: 7.1.1
       zod: 3.21.4