diff --git a/syntaxes/metamodelica.tmGrammar.yaml b/syntaxes/metamodelica.tmGrammar.yaml
index 2600750..73e6ebe 100644
--- a/syntaxes/metamodelica.tmGrammar.yaml
+++ b/syntaxes/metamodelica.tmGrammar.yaml
@@ -88,7 +88,7 @@ patterns:
     name: support.type
 
   # Class Type
-  - begin: \b(record|type|package|function|uniontype)\s+(\w+)\s*("([^"]|\\")*(?<!\\)")?
+  - begin: \b(class|record|type|package|function|uniontype)\s+(\w+)\s*("([^"]|\\")*(?<!\\)")?
     beginCaptures:
       1:
         name: keyword