diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 9695f7597..e706fb313 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 9695f75978323186b138023cc661524128b95aec
+Subproject commit e706fb3134f5966edff3a0ae5053269857befb34