diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 41d5e4d35..db43316b5 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 41d5e4d3591cfe0abf6ae70241f2113613972bea
+Subproject commit db43316b5e9eff764e60a3af8e9cb00bb1fb3bfa