diff --git a/package.json b/package.json
index e75f336..bf7c95c 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "prism-react-renderer",
-  "version": "1.3.2",
+  "version": "1.3.3",
   "description": "Renders highlighted Prism output using React",
   "sideEffects": false,
   "main": "dist/index.cjs.js",
diff --git a/src/vendor/prism/includeLangs.js b/src/vendor/prism/includeLangs.js
index 10df630..e5c19a4 100755
--- a/src/vendor/prism/includeLangs.js
+++ b/src/vendor/prism/includeLangs.js
@@ -20,6 +20,7 @@ module.exports = {
   git: true,
   go: true,
   graphql: true,
+  "markup-templating": true,
   handlebars: true,
   json: true,
   less: true,