diff --git a/sources/libClangSharp/ClangSharp.h b/sources/libClangSharp/ClangSharp.h
index a79013e7..81ef2303 100644
--- a/sources/libClangSharp/ClangSharp.h
+++ b/sources/libClangSharp/ClangSharp.h
@@ -371,6 +371,10 @@ CLANGSHARP_LINKAGE unsigned clangsharp_Cursor_getHasBody(CXCursor C);
 
 CLANGSHARP_LINKAGE unsigned clangsharp_Cursor_getHasDefaultArg(CXCursor C);
 
+CLANGSHARP_LINKAGE unsigned clangsharp_Cursor_getHasUnparsedDefaultArg(CXCursor C);
+
+CLANGSHARP_LINKAGE unsigned clangsharp_Cursor_getHasUninstantiatedDefaultArg(CXCursor C);
+
 CLANGSHARP_LINKAGE unsigned clangsharp_Cursor_getHasElseStorage(CXCursor C);
 
 CLANGSHARP_LINKAGE unsigned clangsharp_Cursor_getHasExplicitTemplateArgs(CXCursor C);