diff --git a/lib/external/pattern_language b/lib/external/pattern_language
index 0f12c2078..48c36659e 160000
--- a/lib/external/pattern_language
+++ b/lib/external/pattern_language
@@ -1 +1 @@
-Subproject commit 0f12c207887cf74bce9c0bed9472fcbd11573d54
+Subproject commit 48c36659e5c382ccf3e240a34e119fee0a0468cb