diff --git a/libs/preprocessor b/libs/preprocessor
index 77b2daeb56..e8cd3315e0 160000
--- a/libs/preprocessor
+++ b/libs/preprocessor
@@ -1 +1 @@
-Subproject commit 77b2daeb56e1ff76810b426c937be8eecb09fe3f
+Subproject commit e8cd3315e0719e418487e557687a47638ce3e19f