diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2960cd355b38..9e399017f0d4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,16 @@
 
 ## [Unreleased]
 
+## [0.3.2] 2017-12-15
+
+### Changed
+
+- Warn when unkown configuration option is used.
+
+### Fixed
+
+- Rustup to `rustc 1.24.0-nightly (0077d128d 2017-12-14)`.
+
 ## [0.3.1] 2017-12-11
 
 ### Added
diff --git a/Cargo.lock b/Cargo.lock
index 5ae563f11261..96a79a3ef692 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -172,7 +172,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "rustfmt-nightly"
-version = "0.3.1"
+version = "0.3.2"
 dependencies = [
  "cargo_metadata 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "derive-new 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/Cargo.toml b/Cargo.toml
index 797c019dd96f..7ffe492a1e43 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 
 name = "rustfmt-nightly"
-version = "0.3.1"
+version = "0.3.2"
 authors = ["Nicholas Cameron <ncameron@mozilla.com>", "The Rustfmt developers"]
 description = "Tool to find and fix Rust formatting issues"
 repository = "https://github.com/rust-lang-nursery/rustfmt"