diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 47addde6c..46f133bee 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 47addde6c3c38a91f3d2f02dbe3089a03044dcee
+Subproject commit 46f133bee5a2b5f2d465bb553204f76c088b4d54