diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 6c0c8baff..d7faee43b 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 6c0c8baff983f9438dec76249a14bd120e1aec21
+Subproject commit d7faee43b43a90e8a3c1d3e4de79d5b4de4e6e42