diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index a4f3a1d41..3182c3119 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit a4f3a1d417921e04da504f7c76b0714f8bc48b29
+Subproject commit 3182c311998b0e7a644daa56c2ec49a21f51aaf4