diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index cf847c5bd..0df8fabdb 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit cf847c5bdfd0b6a876a5d6d15b0a343eec0286f9
+Subproject commit 0df8fabdbf2ef22bcae2cbb717454245d8fa44ba