diff --git a/thirdparty/cppast b/thirdparty/cppast
index b61374e3..6db9daf5 160000
--- a/thirdparty/cppast
+++ b/thirdparty/cppast
@@ -1 +1 @@
-Subproject commit b61374e37c4771279bf821006affb112ac08154f
+Subproject commit 6db9daf5d2fa161855f70ad3deea0873f53e195f