diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 7ecea3f1..47b364fc 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -1522,6 +1522,7 @@ Standard ML:
 Stylus:
   type: markup
   group: CSS
+  lexer: Text only
   primary_extension: .styl
 
 SuperCollider: