diff --git a/external/lang b/external/lang
index a612fddf..b2e35480 160000
--- a/external/lang
+++ b/external/lang
@@ -1 +1 @@
-Subproject commit a612fddf481620d8578b7accb8ed312e7db5bc19
+Subproject commit b2e35480826cd40835d88904ae565fe56f37973c