diff --git a/package-lock.json b/package-lock.json
index b84e8e1..fe0f003 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -28,7 +28,7 @@
         "lazysizes": "^5.3",
         "markdownlint-cli2": "^0.4.0",
         "mermaid": "^9.0.0",
-        "netlify-plugin-submit-sitemap": "^0.3.0",
+        "netlify-plugin-submit-sitemap": "^0.4.0",
         "node-fetch": "^3.2",
         "postcss": "^8.4",
         "postcss-cli": "^9.1",
@@ -12146,9 +12146,9 @@
       "dev": true
     },
     "node_modules/netlify-plugin-submit-sitemap": {
-      "version": "0.3.0",
-      "resolved": "https://registry.npmjs.org/netlify-plugin-submit-sitemap/-/netlify-plugin-submit-sitemap-0.3.0.tgz",
-      "integrity": "sha512-JJH37nG4zjGkPCcBKYngQtwNU89OKFOiKwPnhbdye1CexHc+gvYoTQptmDIGe9AC8GR2LBBxXWA7Vd54AWxELA==",
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/netlify-plugin-submit-sitemap/-/netlify-plugin-submit-sitemap-0.4.0.tgz",
+      "integrity": "sha512-5ntDtSKZRHaCDrDXh4sH4V7lNEEsoi01lsmSUuqJ/ikPHf0XEErjsKba8TsM3iaZRYEHI9bQse3BWgguwuwIIQ==",
       "dev": true,
       "dependencies": {
         "node-fetch": "^3.2.3"
@@ -25452,9 +25452,9 @@
       "dev": true
     },
     "netlify-plugin-submit-sitemap": {
-      "version": "0.3.0",
-      "resolved": "https://registry.npmjs.org/netlify-plugin-submit-sitemap/-/netlify-plugin-submit-sitemap-0.3.0.tgz",
-      "integrity": "sha512-JJH37nG4zjGkPCcBKYngQtwNU89OKFOiKwPnhbdye1CexHc+gvYoTQptmDIGe9AC8GR2LBBxXWA7Vd54AWxELA==",
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/netlify-plugin-submit-sitemap/-/netlify-plugin-submit-sitemap-0.4.0.tgz",
+      "integrity": "sha512-5ntDtSKZRHaCDrDXh4sH4V7lNEEsoi01lsmSUuqJ/ikPHf0XEErjsKba8TsM3iaZRYEHI9bQse3BWgguwuwIIQ==",
       "dev": true,
       "requires": {
         "node-fetch": "^3.2.3"
diff --git a/package.json b/package.json
index f08574c..7e3e49e 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "lazysizes": "^5.3",
     "markdownlint-cli2": "^0.4.0",
     "mermaid": "^9.0.0",
-    "netlify-plugin-submit-sitemap": "^0.3.0",
+    "netlify-plugin-submit-sitemap": "^0.4.0",
     "node-fetch": "^3.2",
     "postcss": "^8.4",
     "postcss-cli": "^9.1",