diff --git a/config/CODENAMES b/config/CODENAMES
index 0cbc6e2b79..18132d891a 100644
--- a/config/CODENAMES
+++ b/config/CODENAMES
@@ -2,4 +2,8 @@ indium-iguana
 krypton-koala
 lanthanum-leopard
 magnesium-mongoose
+neodymium-newt
+osmium-ostrich
+palladium-platypus
+radium-raccoon
 sulfur-snake