diff --git a/package-lock.json b/package-lock.json
index 39f1fb6..244ef02 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
         "gatsby-plugin-offline": "^5.5.1",
         "gatsby-plugin-react-helmet": "^5.5.0",
         "gatsby-plugin-sharp": "^4.5.1",
-        "gatsby-plugin-sitemap": "^5.4.0",
+        "gatsby-plugin-sitemap": "^5.5.0",
         "gatsby-plugin-svgr": "^3.0.0-beta.0",
         "gatsby-plugin-webpack-size": "^2.0.1",
         "gatsby-source-filesystem": "^4.5.1",
@@ -11161,9 +11161,9 @@
       "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
     },
     "node_modules/gatsby-plugin-sitemap": {
-      "version": "5.4.0",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-sitemap/-/gatsby-plugin-sitemap-5.4.0.tgz",
-      "integrity": "sha512-Zwbp9BLzhjkxHm5Vvu8Kf1U+okbdVM6M6YVs7pQl3FnOMLZZ8huXHJgRnsjSyEmxENsKeelUttONBcgh38zDLA==",
+      "version": "5.5.0",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-sitemap/-/gatsby-plugin-sitemap-5.5.0.tgz",
+      "integrity": "sha512-M98bxeJ6O4fPeefc35nv9q44D2RREdpnhPf0q6pDIJuGhXtdwXesSCCi6/4hZOUfOHyOYwxoKPlE7p7zx4SqWw==",
       "dependencies": {
         "@babel/runtime": "^7.15.4",
         "common-tags": "^1.8.2",
@@ -33922,9 +33922,9 @@
       }
     },
     "gatsby-plugin-sitemap": {
-      "version": "5.4.0",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-sitemap/-/gatsby-plugin-sitemap-5.4.0.tgz",
-      "integrity": "sha512-Zwbp9BLzhjkxHm5Vvu8Kf1U+okbdVM6M6YVs7pQl3FnOMLZZ8huXHJgRnsjSyEmxENsKeelUttONBcgh38zDLA==",
+      "version": "5.5.0",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-sitemap/-/gatsby-plugin-sitemap-5.5.0.tgz",
+      "integrity": "sha512-M98bxeJ6O4fPeefc35nv9q44D2RREdpnhPf0q6pDIJuGhXtdwXesSCCi6/4hZOUfOHyOYwxoKPlE7p7zx4SqWw==",
       "requires": {
         "@babel/runtime": "^7.15.4",
         "common-tags": "^1.8.2",
diff --git a/package.json b/package.json
index 4163a45..78d9667 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "gatsby-plugin-offline": "^5.5.1",
     "gatsby-plugin-react-helmet": "^5.5.0",
     "gatsby-plugin-sharp": "^4.5.1",
-    "gatsby-plugin-sitemap": "^5.4.0",
+    "gatsby-plugin-sitemap": "^5.5.0",
     "gatsby-plugin-svgr": "^3.0.0-beta.0",
     "gatsby-plugin-webpack-size": "^2.0.1",
     "gatsby-source-filesystem": "^4.5.1",