diff --git a/external/lang b/external/lang
index edebbe8a..3da029df 160000
--- a/external/lang
+++ b/external/lang
@@ -1 +1 @@
-Subproject commit edebbe8a1d720b2ecbedbf137e2e7c2f2e3d1e13
+Subproject commit 3da029dff71f5657d6fd152d3391de8f85840d95