diff --git a/src/libcss b/src/libcss
index efc78a8af01..0ee4ce86c26 160000
--- a/src/libcss
+++ b/src/libcss
@@ -1 +1 @@
-Subproject commit efc78a8af01170c090d7fdb628184b4cd5b0d074
+Subproject commit 0ee4ce86c2616703fa60d7cc1cae565a0c63b679