diff --git a/package-lock.json b/package-lock.json
index 25608ac..bdd3404 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "autoprefixer": "10.4.4",
         "eslint": "8.12.0",
         "eslint-config-next": "12.1.4",
-        "next-sitemap": "2.5.20",
+        "next-sitemap": "2.5.28",
         "postcss": "8.4.16",
         "prettier": "2.6.2",
         "tailwindcss": "3.0.23",
@@ -2851,9 +2851,9 @@
       }
     },
     "node_modules/next-sitemap": {
-      "version": "2.5.20",
-      "resolved": "https://registry.npmjs.org/next-sitemap/-/next-sitemap-2.5.20.tgz",
-      "integrity": "sha512-Qbm4N2WGA6VHemFN0C9PNWQav9RKwMEbVrNgVvDQhG0sDBmNBgKii54WklOjCvVJVHgQPgtXLBhlNaJGS+RVQA==",
+      "version": "2.5.28",
+      "resolved": "https://registry.npmjs.org/next-sitemap/-/next-sitemap-2.5.28.tgz",
+      "integrity": "sha512-rDMTa7nLE0ikYnu8JDCrwQufIRm4b4Sg8BK11DGdDAmYpXmcmw4Qvm+oVBR8gUL97E6i2ihTM+cRx8mgENDACA==",
       "dev": true,
       "dependencies": {
         "@corex/deepmerge": "^2.6.148",
@@ -6020,9 +6020,9 @@
       "requires": {}
     },
     "next-sitemap": {
-      "version": "2.5.20",
-      "resolved": "https://registry.npmjs.org/next-sitemap/-/next-sitemap-2.5.20.tgz",
-      "integrity": "sha512-Qbm4N2WGA6VHemFN0C9PNWQav9RKwMEbVrNgVvDQhG0sDBmNBgKii54WklOjCvVJVHgQPgtXLBhlNaJGS+RVQA==",
+      "version": "2.5.28",
+      "resolved": "https://registry.npmjs.org/next-sitemap/-/next-sitemap-2.5.28.tgz",
+      "integrity": "sha512-rDMTa7nLE0ikYnu8JDCrwQufIRm4b4Sg8BK11DGdDAmYpXmcmw4Qvm+oVBR8gUL97E6i2ihTM+cRx8mgENDACA==",
       "dev": true,
       "requires": {
         "@corex/deepmerge": "^2.6.148",
diff --git a/package.json b/package.json
index d7c0df7..9b6c25d 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "autoprefixer": "10.4.4",
     "eslint": "8.12.0",
     "eslint-config-next": "12.1.4",
-    "next-sitemap": "2.5.20",
+    "next-sitemap": "2.5.28",
     "postcss": "8.4.16",
     "prettier": "2.6.2",
     "tailwindcss": "3.0.23",