diff --git a/package.json b/package.json
index fc43f32..51ac605 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
   },
   "dependencies": {
     "@github/prettier-config": "^0.0.4",
-    "@primer/gatsby-theme-doctocat": "^4.4.0",
+    "@primer/gatsby-theme-doctocat": "^4.6.1",
     "@primer/octicons-react": "^17.0.0",
     "eslint": "5.8.0",
     "eslint-plugin-github": "1.6.0",
diff --git a/yarn.lock b/yarn.lock
index a350893..80b2faa 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1746,10 +1746,10 @@
   resolved "https://registry.yarnpkg.com/@primer/component-metadata/-/component-metadata-0.5.1.tgz#2f41dcc0ff9fcc9ad16c9241a20abdf86ba8468b"
   integrity sha512-+3tuJScHWRifOAyMV+cn1I533j+PcprvPXbKnH1W7N+vhaGyaaHTao8Dkyyhxbhklmumcf8XR+Lz6dK1ojDrCg==
 
-"@primer/gatsby-theme-doctocat@^4.3.0":
-  version "4.3.0"
-  resolved "https://registry.yarnpkg.com/@primer/gatsby-theme-doctocat/-/gatsby-theme-doctocat-4.3.0.tgz#37d15d30f74e597147b58af4f53cd7ffcea9f58b"
-  integrity sha512-ODyKQQf0Jc4sQdc9+er/dGXaqTdjY4DEvCbKxkXJzziQMW46OVDg16aJdSFZsL9nR5sQI1lLE0CBwg1LxfWqJA==
+"@primer/gatsby-theme-doctocat@^4.6.1":
+  version "4.6.1"
+  resolved "https://registry.yarnpkg.com/@primer/gatsby-theme-doctocat/-/gatsby-theme-doctocat-4.6.1.tgz#918b6e6de61636c36b6894a63687b44d1f027b58"
+  integrity sha512-E1hdvW0p6e8JPiH8aL1idz4WHgY/WqqOhquTIObqP/242dqjUFtwYL8VE73uwTfbP0m7wWq3faSddDUx8/VpvA==
   dependencies:
     "@babel/preset-env" "^7.5.5"
     "@babel/preset-react" "^7.0.0"