diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 9b7562c54..48d16d17b 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 9b7562c5401fcce8c02cfe62b70e08c58cfebcd1
+Subproject commit 48d16d17be3ed074d2a1c46c61f2b412e7d375a6