diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index fb6ea061f..2eee33914 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit fb6ea061f7c8b66ed94b44ff1d3a10ee63a82612
+Subproject commit 2eee339144cc09f8bc4d7d0c7f0ccf0e39dfd46b