diff --git a/package-lock.json b/package-lock.json
index 4820a56..6479287 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9136,9 +9136,9 @@
       }
     },
     "gatsby-plugin-sitemap": {
-      "version": "2.4.11",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-sitemap/-/gatsby-plugin-sitemap-2.4.11.tgz",
-      "integrity": "sha512-OX8Jry3t6iPqWoo/WDo0DTmaKuIPa0RDrd/fFeS5DYGyclpIVnAK1fr92X2222ZtdRwn6NLd5c+RpNrjxDvJDA==",
+      "version": "2.4.12",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-sitemap/-/gatsby-plugin-sitemap-2.4.12.tgz",
+      "integrity": "sha512-nQK3EyqECUpUcCoQr5ZCfGYPUCc+hI6tK+hvoqr4lkhMr0sjfXUvGkSlVarhMVLRNRe+e6Q39JFhVtsTXUp8Iw==",
       "requires": {
         "@babel/runtime": "^7.10.3",
         "minimatch": "^3.0.4",
@@ -19775,9 +19775,9 @@
       "integrity": "sha1-5z3T17DXxe2G+6xrCufYxqadUPo="
     },
     "underscore": {
-      "version": "1.10.2",
-      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.10.2.tgz",
-      "integrity": "sha512-N4P+Q/BuyuEKFJ43B9gYuOj4TQUHXX+j2FqguVOpjkssLUUrnJofCcBccJSCoeturDoZU6GorDTHSvUDlSQbTg=="
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.11.0.tgz",
+      "integrity": "sha512-xY96SsN3NA461qIRKZ/+qox37YXPtSBswMGfiNptr+wrt6ds4HaMw23TP612fEyGekRE6LNRiLYr/aqbHXNedw=="
     },
     "underscore.string": {
       "version": "3.3.5",
diff --git a/package.json b/package.json
index 16fcb21..0ed3e42 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "gatsby-plugin-react-helmet": "^3.3.10",
     "gatsby-plugin-sass": "^2.3.12",
     "gatsby-plugin-sharp": "^2.6.26",
-    "gatsby-plugin-sitemap": "^2.4.11",
+    "gatsby-plugin-sitemap": "^2.4.12",
     "gatsby-plugin-styled-components": "^3.3.10",
     "gatsby-source-filesystem": "^2.3.24",
     "gatsby-source-youtube-v2": "^1.0.1",