diff --git a/Changelog.md b/Changelog.md
index d90b293..923f882 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,5 +1,10 @@
 # Unreleased
 
+# v4.0.1, 2023-09
+
+Rust:
+- update homepage, repository and readme in Cargo.toml
+
 # v4.0.0 and SIEVE IR v2.1.0, 2023-09
 
 Schema (.fbs):
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index 0dafbb9..f51baae 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -1,13 +1,14 @@
 [package]
 name = "zki_sieve"
-version = "4.0.0"
+version = "4.0.1"
 authors = ["Aurélien Nicolas <aurel@qed-it.com>", "Michael Adjedj <michael@qed-it.com>", "Constance Beguier <constance@qed-it.com>"]
 license = "MIT"
 build = "build.rs"
 edition = '2018'
 description = "An implementation of SIEVE IR"
-homepage = "https://github.mit.edu/sieve-all/zkinterface-sieve"
-repository = "https://github.mit.edu/sieve-all/zkinterface-sieve/tree/master/rust"
+homepage = "https://github.com/QED-it/zkinterface-ir"
+repository = "https://github.com/QED-it/zkinterface-ir/tree/master/rust"
+readme = "../README.md"
 keywords = ["zero-knowledge", "zkproof", "cryptography"]
 
 [features]