diff --git a/Cargo.toml b/Cargo.toml
index 7dfa4b8..13e42e9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ptrie"
-version = "0.5.3"
+version = "0.5.4"
 authors = [
     "Alexander Serebryakov <alex.serebr@gmail.com>",
     "Vincent Emonet <vincent.emonet@gmail.com>",