Update runtime files.
diff --git a/runtime/syntax/aidl.vim b/runtime/syntax/aidl.vim
index 1947ab9..3a79433 100644
--- a/runtime/syntax/aidl.vim
+++ b/runtime/syntax/aidl.vim
@@ -2,7 +2,7 @@
" Language: aidl (Android Interface Definition Language)
" https://developer.android.com/guide/components/aidl
" Maintainer: Dominique Pelle <dominique.pelle@tomtom.com>
-" LastChange: 2020/07/25
+" LastChange: 2020/12/03
" Quit when a syntax file was already loaded.
if exists("b:current_syntax")
@@ -12,7 +12,7 @@
source <sfile>:p:h/java.vim
syn keyword aidlParamDir in out inout
-syn keyword aidlKeyword oneway parcelable
+syn keyword aidlKeyword const oneway parcelable
" Needed for the 'in', 'out', 'inout' keywords to be highlighted.
syn cluster javaTop add=aidlParamDir