diff --git a/CHANGELOG.md b/CHANGELOG.md
index 62f18bc7..a3ea3499 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 
 ## [Unreleased] - ReleaseDate
 
+## [1.4.0] - 2024-06-11
+
 ### Added
 
 - Structured bodies can now be defined with tags on the `body` field of a recipe, making it more convenient to construct bodies of common types. Supported types are:
diff --git a/Cargo.lock b/Cargo.lock
index 463d8ebe..3437fe1b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2019,7 +2019,7 @@ dependencies = [
 
 [[package]]
 name = "slumber"
-version = "1.4.0-rc.1"
+version = "1.4.0"
 dependencies = [
  "anyhow",
  "async-recursion",
diff --git a/Cargo.toml b/Cargo.toml
index 3ce403ee..218ad263 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ keywords = ["rest", "http", "terminal", "tui"]
 license = "MIT"
 name = "slumber"
 repository = "https://github.com/LucasPickering/slumber"
-version = "1.4.0-rc.1"
+version = "1.4.0"
 # Keep in sync w/ rust-toolchain.toml
 rust-version = "1.76.0"