diff --git a/modules/utils/getHighlights.js b/modules/utils/getHighlights.js
index cac6165..0042860 100644
--- a/modules/utils/getHighlights.js
+++ b/modules/utils/getHighlights.js
@@ -18,6 +18,7 @@ const extLanguages = {
   mjs: 'javascript',
   tsbuildinfo: 'json',
   tsx: 'typescript',
+  txt: 'text',
   vue: 'html'
 };