diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 73bd17254..f69cafb1d 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 73bd1725401abd12d494bb7211fa1e2ad1abfc80
+Subproject commit f69cafb1d618ef79a5ea01be8b225f0340380a2f