diff --git a/derive_builder/CHANGELOG.md b/derive_builder/CHANGELOG.md
index f98f6cc8..e127cc0d 100644
--- a/derive_builder/CHANGELOG.md
+++ b/derive_builder/CHANGELOG.md
@@ -2,6 +2,9 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [0.9.0] - 2019-11-07
+- Add `setter(custom)` to allow implementing a custom setter #154
+
 ## [0.8.1] - 2019-10-30
 - Increase `darling` dependency to 0.10.2 #153
 
diff --git a/derive_builder/Cargo.toml b/derive_builder/Cargo.toml
index 99edf1ed..e2886867 100644
--- a/derive_builder/Cargo.toml
+++ b/derive_builder/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "derive_builder"
-version = "0.8.1"
+version = "0.9.0"
 authors = ["Colin Kiegel <kiegel@gmx.de>",
            "Pascal Hertleif <killercup@gmail.com>",
            "Jan-Erik Rediger <janerik@fnordig.de>",
@@ -8,7 +8,7 @@ authors = ["Colin Kiegel <kiegel@gmx.de>",
 
 description = "Rust macro to automatically implement the builder pattern for arbitrary structs."
 repository = "/~https://github.com/colin-kiegel/rust-derive-builder"
-documentation = "https://docs.rs/derive_builder/0.8.1"
+documentation = "https://docs.rs/derive_builder/0.9.0"
 
 license = "MIT/Apache-2.0"
 categories = ["development-tools", "rust-patterns"]
@@ -33,7 +33,7 @@ proc-macro2 = "1.0"
 quote = "1.0"
 log = { version = "0.4", optional = true }
 env_logger = { version = "0.5", optional = true }
-derive_builder_core = { version = "=0.8.1", path = "../derive_builder_core" }
+derive_builder_core = { version = "=0.9.0", path = "../derive_builder_core" }
 skeptic = { version = "0.13", optional = true }
 compiletest_rs = { version = "0.3.18", optional = true }
 
diff --git a/derive_builder_core/Cargo.toml b/derive_builder_core/Cargo.toml
index f0483f34..45a5d70e 100644
--- a/derive_builder_core/Cargo.toml
+++ b/derive_builder_core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "derive_builder_core"
-version = "0.8.1"
+version = "0.9.0"
 authors = ["Colin Kiegel <kiegel@gmx.de>",
            "Pascal Hertleif <killercup@gmail.com>",
            "Jan-Erik Rediger <janerik@fnordig.de>",