diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index dd4c2b262..f2ecf23bd 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit dd4c2b2620a77397c42354ef7685241a9f510aa4
+Subproject commit f2ecf23bd69c5d3ede2ccc569dcde89bc1c0980d