diff --git a/LICENSE b/LICENSE
index f7a8ea9..327f904 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2015-2019, angt
+Copyright (c) 2015-2019, Adrien Gallouët <adrien@gallouet.fr>
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/argz b/argz
index 331948c..d764c67 160000
--- a/argz
+++ b/argz
@@ -1 +1 @@
-Subproject commit 331948c772d886a066f159fd5135f8df78ab6442
+Subproject commit d764c67cd0038235326165a0c782ebca87674f9d
diff --git a/mud b/mud
index bb60f5f..eab4cdb 160000
--- a/mud
+++ b/mud
@@ -1 +1 @@
-Subproject commit bb60f5f15f1cdcd12e862c987f651c2ac9f78036
+Subproject commit eab4cdb1ad758f4f9d0b9eeb578a6bbc3bd4420b