diff --git a/contrib/thrift.vim b/contrib/thrift.vim
index e8580c7..dd87eb3 100644
--- a/contrib/thrift.vim
+++ b/contrib/thrift.vim
@@ -40,7 +40,7 @@
 syn match thriftSpecial "\d\+:"
 
 " Structure
-syn keyword thriftStructure service async extends
+syn keyword thriftStructure service oneway extends
 "async"         { return tok_async;         }
 "exception"     { return tok_xception;      }
 "extends"       { return tok_extends;       }