diff --git a/package.json b/package.json
index 12e97a2..2b1b684 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "publish-please": "4.0.0",
     "sinon": "6.3.4",
     "tslint": "5.11.0",
-    "typedoc": "0.12.0",
+    "typedoc": "0.13.0",
     "typescript": "3.1.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 1028adf..e1895f7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4579,9 +4579,9 @@ typedoc-default-themes@^0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/typedoc-default-themes/-/typedoc-default-themes-0.5.0.tgz#6dc2433e78ed8bea8e887a3acde2f31785bd6227"
 
-typedoc@0.12.0:
-  version "0.12.0"
-  resolved "https://registry.yarnpkg.com/typedoc/-/typedoc-0.12.0.tgz#c5d606f52af29d841658e18d9faa1a72acf0e270"
+typedoc@0.13.0:
+  version "0.13.0"
+  resolved "https://registry.yarnpkg.com/typedoc/-/typedoc-0.13.0.tgz#9efdf352bd54873955cd161bd4b75f24a8c59dde"
   dependencies:
     "@types/fs-extra" "^5.0.3"
     "@types/handlebars" "^4.0.38"
@@ -4599,16 +4599,16 @@ typedoc@0.12.0:
     progress "^2.0.0"
     shelljs "^0.8.2"
     typedoc-default-themes "^0.5.0"
-    typescript "3.0.x"
-
-typescript@3.0.x:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.0.1.tgz#43738f29585d3a87575520a4b93ab6026ef11fdb"
+    typescript "3.1.x"
 
 typescript@3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.1.1.tgz#3362ba9dd1e482ebb2355b02dfe8bcd19a2c7c96"
 
+typescript@3.1.x:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.1.2.tgz#c03a5d16f30bb60ad8bb6fe8e7cb212eedeec950"
+
 uglify-js@^2.6:
   version "2.8.28"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.8.28.tgz#e335032df9bb20dcb918f164589d5af47f38834a"