diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index e1b494a6..36e2cf18 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -2386,6 +2386,11 @@ Python traceback:
   tm_scope: text.python.traceback
   ace_mode: text
 
+Rusthon:
+  type: programming
+  ace_mode: python
+  color: "#3581ba"
+
 QML:
   type: markup
   color: "#44a51c"