diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index baa6c00159497..6e83bf9380dda 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit baa6c0015949742c4ceade987ca68243669cf409
+Subproject commit 6e83bf9380dda6589a66aa1600945d298bb892d2