diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 57dc02b9d..0342fd520 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 57dc02b9d338650aaebc3627eeef6c2d7dd95738
+Subproject commit 0342fd520913439fcb7accaf555abe618d9c7bed