diff --git a/package.json b/package.json
index bb8d7df..10e6399 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "typescript": "^5.2.2"
   },
   "dependencies": {
-    "sitemap": "^7.1.2"
+    "sitemap": "^9.0.0"
   },
   "resolutions": {
     "@nuxtjs/mdc": "^0.20.0"
diff --git a/yarn.lock b/yarn.lock
index 2331329..89a1e3a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1861,10 +1861,12 @@
   dependencies:
     undici-types "~7.18.0"
 
-"@types/node@^17.0.5":
-  version "17.0.45"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.45.tgz#2c0fafd78705e7a18b7906b5201a522719dc5190"
-  integrity sha512-w+tIMs3rq2afQdsPJlODhoUEKzFP1ayaoyl1CcnwtIlsVe7K7bA1NGm4s3PraqTLlXnbIN84zuBlxBWo1u9BLw==
+"@types/node@^24.9.2":
+  version "24.13.2"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-24.13.2.tgz#3b9b280a7055128359f125eb1067d9a190f39854"
+  integrity sha512-fRa09kZTgu8o71KFcDjUFuc7F+dEbZYZmkI0mg5YBTRs0yMKjYHsq/c0urDKeDb+D5qVgXOdFcuu+DZPKOITwA==
+  dependencies:
+    undici-types "~7.18.0"
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.4"
@@ -7987,7 +7989,7 @@ safe-regex@^2.1.1:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-sax@^1.2.4, sax@^1.4.1:
+sax@^1.4.1:
   version "1.4.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.4.4.tgz#f29c2bba80ce5b86f4343b4c2be9f2b96627cf8b"
   integrity sha512-1n3r/tGXO6b6VXMdFT54SHzT9ytu9yr7TaELowdYpMqY/Ao7EnlQGmAQ1+RatX7Tkkdm6hONI2owqNx2aZj5Sw==
@@ -8212,15 +8214,15 @@ sisteransi@^1.0.5:
   resolved "https://registry.yarnpkg.com/sisteransi/-/sisteransi-1.0.5.tgz#134d681297756437cc05ca01370d3a7a571075ed"
   integrity sha512-bLGGlR1QxBcynn2d5YmDX4MGjlZvy2MRBDRNHLJ8VI6l6+9FUiyTFNJ0IveOSP0bcXgVDPRcfGqA0pjaqUpfVg==
 
-sitemap@^7.1.2:
-  version "7.1.2"
-  resolved "https://registry.yarnpkg.com/sitemap/-/sitemap-7.1.2.tgz#6ce1deb43f6f177c68bc59cf93632f54e3ae6b72"
-  integrity sha512-ARCqzHJ0p4gWt+j7NlU5eDlIO9+Rkr/JhPFZKKQ1l5GCus7rJH4UdrlVAh0xC/gDS/Qir2UMxqYNHtsKr2rpCw==
+sitemap@^9.0.0:
+  version "9.0.1"
+  resolved "https://registry.yarnpkg.com/sitemap/-/sitemap-9.0.1.tgz#33e9b09e2177eb896e05b16da4219f53919842f6"
+  integrity sha512-S6hzjGJSG3d6if0YoF5kTyeRJvia6FSTBroE5fQ0bu1QNxyJqhhinfUsXi9fH3MgtXODWvwo2BDyQSnhPQ88uQ==
   dependencies:
-    "@types/node" "^17.0.5"
+    "@types/node" "^24.9.2"
     "@types/sax" "^1.2.1"
     arg "^5.0.0"
-    sax "^1.2.4"
+    sax "^1.4.1"
 
 skin-tone@^2.0.0:
   version "2.0.0"