diff --git a/Cargo.toml b/Cargo.toml
index 2bc1636..6fed317 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,10 +1,10 @@
 [package]
 name = "nuts-rs"
-version = "0.4.0"
+version = "0.4.1"
 authors = ["Adrian Seyboldt <adrian.seyboldt@gmail.com>"]
-edition = "2021"
+edition = "2023"
 license = "MIT"
-repository = "https://github.com/aseyboldt/nuts-rs"
+repository = "https://github.com/pymc-devs/nuts-rs"
 keywords = ["statistics", "bayes"]
 description = "Sample from unnormalized densities using Hamiltonian MCMC"