diff --git a/Cargo.toml b/Cargo.toml
index 700d7f1..84fe4ad 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "xmpp-parsers"
-version = "0.3.0"
+version = "0.4.0"
 authors = ["Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>"]
 description = "Collection of parsers and serialisers for XMPP extensions"
 homepage = "https://hg.linkmauve.fr/xmpp-parsers"