diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 736a2d09..b98c1f77 100755
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -4832,11 +4832,12 @@ ooc:
   language_id: 418
 Rascal:
   type: programming
-  color: "FFFAA0"
+  color: FFFAA0
   extensions:
   - ".rsc"
   tm_scope: source.rascal
   ace_mode: rascal
+  language_id: 431
 reStructuredText:
   type: prose
   wrap: true