diff --git a/gatsby-config.js b/gatsby-config.js
index 671f652..dbabd7d 100644
--- a/gatsby-config.js
+++ b/gatsby-config.js
@@ -4,6 +4,7 @@ module.exports = {
         titleTemplate: "%s | Regular Expressions for Regular Folk (REFRF)",
         description:
             "REFRF is a visual, example-based introduction to regular expressions in the form of an experimental e-book",
+        siteUrl: "https://refrf.shreyasminocha.me",
     },
     pathPrefix: "",
     plugins: [
@@ -34,5 +35,6 @@ module.exports = {
                 },
             },
         },
+        "gatsby-plugin-sitemap",
     ],
 };
diff --git a/package-lock.json b/package-lock.json
index febf1d6..4e9d06e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8746,6 +8746,32 @@
         }
       }
     },
+    "gatsby-plugin-sitemap": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-sitemap/-/gatsby-plugin-sitemap-2.4.0.tgz",
+      "integrity": "sha512-HGFDk6FuzCtcJlsG0ymJAdK9B3mMTntkjdDjKCkzvDNAlXjsIiDRiLak5O5bB1SWubXT6ualFU3ZKtaDBLTh+w==",
+      "requires": {
+        "@babel/runtime": "^7.9.2",
+        "minimatch": "^3.0.4",
+        "pify": "^3.0.0",
+        "sitemap": "^1.13.0"
+      },
+      "dependencies": {
+        "@babel/runtime": {
+          "version": "7.9.6",
+          "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.9.6.tgz",
+          "integrity": "sha512-64AF1xY3OAkFHqOb9s4jpgk1Mm5vDZ4L3acHvAml+53nO1XbXLuDodsVpO4OIUsmemlUHMxNdYMNJmsvOwLrvQ==",
+          "requires": {
+            "regenerator-runtime": "^0.13.4"
+          }
+        },
+        "pify": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
+          "integrity": "sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY="
+        }
+      }
+    },
     "gatsby-react-router-scroll": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/gatsby-react-router-scroll/-/gatsby-react-router-scroll-2.2.0.tgz",
@@ -15408,6 +15434,15 @@
       "resolved": "https://registry.npmjs.org/sisteransi/-/sisteransi-1.0.5.tgz",
       "integrity": "sha512-bLGGlR1QxBcynn2d5YmDX4MGjlZvy2MRBDRNHLJ8VI6l6+9FUiyTFNJ0IveOSP0bcXgVDPRcfGqA0pjaqUpfVg=="
     },
+    "sitemap": {
+      "version": "1.13.0",
+      "resolved": "https://registry.npmjs.org/sitemap/-/sitemap-1.13.0.tgz",
+      "integrity": "sha1-Vpy+IYAgKSamKiZs094Jyc60P4M=",
+      "requires": {
+        "underscore": "^1.7.0",
+        "url-join": "^1.1.0"
+      }
+    },
     "slash": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/slash/-/slash-1.0.0.tgz",
@@ -16779,6 +16814,11 @@
       "resolved": "https://registry.npmjs.org/unc-path-regex/-/unc-path-regex-0.1.2.tgz",
       "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=="
+    },
     "underscore.string": {
       "version": "3.3.5",
       "resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-3.3.5.tgz",
@@ -17152,6 +17192,11 @@
         }
       }
     },
+    "url-join": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/url-join/-/url-join-1.1.0.tgz",
+      "integrity": "sha1-dBxsL0WWxIMNZxhGCSDQySIC3Hg="
+    },
     "url-loader": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/url-loader/-/url-loader-1.1.2.tgz",
diff --git a/package.json b/package.json
index bc87abe..884825e 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,7 @@
     "@mdx-js/react": "^1.5.7",
     "gatsby": "^2.20.2",
     "gatsby-plugin-mdx": "^1.1.0",
+    "gatsby-plugin-sitemap": "^2.4.0",
     "gatsby-remark-autolink-headers": "^2.2.0",
     "gatsby-remark-smartypants": "^2.2.0",
     "gatsby-source-filesystem": "^2.2.1",