Index: doc/proposals/concurrency/version
===================================================================
--- doc/proposals/concurrency/version	(revision 9b4343e0296593e10a0ebb8aaafd4a27e4808162)
+++ doc/proposals/concurrency/version	(revision a3eaa2920696cf493afb9095f0a2361e686d5225)
@@ -1,1 +1,1 @@
-0.4.0
+0.4.22