diff --git a/CHANGELOG.md b/CHANGELOG.md
index a91957d..3dc006b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## [](https://github.com/ivangabriele/mistralai-client-rs/compare/v0.3.0...v) (2024-03-04)
+## [0.4.0](https://github.com/ivangabriele/mistralai-client-rs/compare/v0.3.0...v) (2024-03-04)
 
 
 ### ⚠ BREAKING CHANGES
diff --git a/Cargo.toml b/Cargo.toml
index 37c08f5..b9547d5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 name = "mistralai-client"
 description = "Mistral AI API client library for Rust (unofficial)."
 license = "Apache-2.0"
-version = "0.3.0"
+version = "0.4.0"
 
 edition = "2021"
 rust-version = "1.76.0"