diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0d0a8d1..0a70b41 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,16 @@
 
 ### Breaking changes
 
+### Features
+
+### Improvements
+
+### Bug fixes
+
+## v0.4.0
+
+### Breaking changes
+
 - [\#35](https://github.com/arkworks-rs/utils/pull/35) Change `test_rng` to return `impl Rng`, and make the output randomized by default when the `std` feature is set. Introduces a `DETERMINISTIC_TEST_RNG` environment variable that forces the old deterministic behavior when `DETERMINISTIC_TEST_RNG=1` is set.
 
 ### Features
diff --git a/Cargo.toml b/Cargo.toml
index 4ddcd22..96c9237 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,10 +1,10 @@
 [package]
 name = "ark-std"
-version = "0.3.0"
+version = "0.4.0"
 authors = [ "arkworks contributors" ]
 description = "A library for no_std compatibility"
 homepage = "https://arkworks.rs"
-repository = "https://github.com/arkworks-rs/utils"
+repository = "https://github.com/arkworks-rs/std"
 documentation = "https://docs.rs/ark-std/"
 keywords = [ "no_std" ]
 categories = ["cryptography"]