diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 236e50fab..41d5e4d35 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 236e50fab0a2c37d5128d808d4d06fe806c63993
+Subproject commit 41d5e4d3591cfe0abf6ae70241f2113613972bea