diff --git a/CHANGELOG.md b/CHANGELOG.md
index 68c3e7a..0ce8789 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-### v0.4.0 - 2023-xx-xx
+### v0.4.0 - 2023-11-21
 * [FEATURE] Support of arbitrary inner types with custom sanitizers and validators.
 * [FEATURE] Add numeric validator `greater`
 * [FEATURE] Add numeric validator `less`
diff --git a/nutype/Cargo.toml b/nutype/Cargo.toml
index 4e2f386..f8b666f 100644
--- a/nutype/Cargo.toml
+++ b/nutype/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "nutype"
-version = "0.4.0-beta.2"
+version = "0.4.0"
 authors = ["Serhii Potapov <blake131313@gmail.com>"]
 edition = "2021"
 description = "The newtype with guarantees."
@@ -15,7 +15,7 @@ categories = ["data-structures", "rust-patterns"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-nutype_macros = { version = "0.4.0-beta.2", path = "../nutype_macros" }
+nutype_macros = { version = "0.4.0", path = "../nutype_macros" }
 
 [features]
 serde = ["nutype_macros/serde"]
diff --git a/nutype_macros/Cargo.toml b/nutype_macros/Cargo.toml
index 18ead31..efd047b 100644
--- a/nutype_macros/Cargo.toml
+++ b/nutype_macros/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "nutype_macros"
-version = "0.4.0-beta.2"
+version = "0.4.0"
 edition = "2021"
 authors = ["Serhii Potapov <blake131313@gmail.com>"]
 description = "The newtype with guarantees."