diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 412903918..ab32cfae4 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 41290391885bc4b5645c7e73aae7d8f741e442d2
+Subproject commit ab32cfae49d57cd806f0c932ef5f273577947ec3