diff --git a/Cargo.lock b/Cargo.lock
index 2b8f4d8..8f74318 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -51,7 +51,7 @@ checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
 [[package]]
 name = "arvo"
-version = "0.4.0"
+version = "0.5.0"
 dependencies = [
  "base64",
  "chrono",
diff --git a/Cargo.toml b/Cargo.toml
index d8add4a..6b1acf8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "arvo"
-version = "0.4.0"
+version = "0.5.0"
 license = "MIT"
 description = "Validated, immutable value objects for common domain types (email, money, identifiers, …)"
 authors = ["Codegress <hello@codegress.com>"]
diff --git a/README.md b/README.md
index 4169392..177cc39 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,8 @@ let email: EmailAddress = "user@example.com".try_into()?;
 | [docs/implementing.md](docs/implementing.md) | How to implement the `ValueObject` trait for custom types |
 | [docs/contact.md](docs/contact.md) | Reference for all `contact` module types |
 | [docs/finance.md](docs/finance.md) | Reference for all `finance` module types |
+| [docs/identifiers.md](docs/identifiers.md) | Reference for all `identifiers` module types |
+| [docs/primitives.md](docs/primitives.md) | Reference for all `primitives` module types |
 
 ---
 
@@ -53,7 +55,7 @@ let email: EmailAddress = "user@example.com".try_into()?;
 
 ```toml
 [dependencies]
-arvo = { version = "0.4", features = ["contact", "serde"] }
+arvo = { version = "0.5", features = ["contact", "serde"] }
 ```
 
 Enable only the modules you need — unused features add zero dependencies.
diff --git a/docs/contact.md b/docs/contact.md
index 7242166..7205f00 100644
--- a/docs/contact.md
+++ b/docs/contact.md
@@ -4,7 +4,7 @@ Feature flag: `contact`
 
 ```toml
 [dependencies]
-arvo = { version = "0.4", features = ["contact"] }
+arvo = { version = "0.5", features = ["contact"] }
 ```
 
 ---
diff --git a/docs/identifiers.md b/docs/identifiers.md
index 0a1a4f5..dda4c6f 100644
--- a/docs/identifiers.md
+++ b/docs/identifiers.md
@@ -4,7 +4,7 @@ Feature flag: `identifiers`
 
 ```toml
 [dependencies]
-arvo = { version = "0.4", features = ["identifiers"] }
+arvo = { version = "0.5", features = ["identifiers"] }
 ```
 
 ---
diff --git a/docs/primitives.md b/docs/primitives.md
index e5a0c32..067f1ff 100644
--- a/docs/primitives.md
+++ b/docs/primitives.md
@@ -4,7 +4,7 @@ Feature flag: `primitives`
 
 ```toml
 [dependencies]
-arvo = { version = "0.4", features = ["primitives"] }
+arvo = { version = "0.5", features = ["primitives"] }
 ```
 
 ---
diff --git a/src/lib.rs b/src/lib.rs
index 0a0494a..f60ead6 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -12,7 +12,7 @@
 //!
 //! ```toml
 //! [dependencies]
-//! arvo = { version = "0.4", features = ["contact", "finance"] }
+//! arvo = { version = "0.5", features = ["contact", "finance"] }
 //! ```
 //!
 //! Available features: `contact`, `serde`, `full`.