diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index ebdb63058..1adcdd358 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit ebdb630580a0fe71f061660abd3fcc7ba75da65d
+Subproject commit 1adcdd358d3772681242267ddd3459c9d0913796