diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 225db3bda..ca65dfcf7 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 225db3bdac60e8e64e273daebe812e52216306f5
+Subproject commit ca65dfcf75031f924f21a44ea5605432df6f7ffd