diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index c5c7005a8..6b3b4022f 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit c5c7005a8b3fa5f9995cf5f6cdd7511bd1083688
+Subproject commit 6b3b4022faaaf349ef99ce686dc82c81ca7eb69d