diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index fa47ecad9..2e294dbbc 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit fa47ecad9885a0c53ac6eaa0e41e2f049444c284
+Subproject commit 2e294dbbc0a020f84d8e4088ea4df1b0244e29bd