diff --git a/actix-rt/CHANGES.md b/actix-rt/CHANGES.md
index 60b40de6..4a0c5cfb 100644
--- a/actix-rt/CHANGES.md
+++ b/actix-rt/CHANGES.md
@@ -1,6 +1,9 @@
 # Changes
 
 ## Unreleased - 2021-xx-xx
+
+
+## 2.4.0 - 2021-11-05
 * Add `Arbiter::try_current` for situations where thread may or may not have Arbiter context. [#408]
 * Start io-uring with `System::new` when feature is enabled. [#395]
 
diff --git a/actix-rt/Cargo.toml b/actix-rt/Cargo.toml
index 89368e19..2eccf329 100644
--- a/actix-rt/Cargo.toml
+++ b/actix-rt/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "actix-rt"
-version = "2.3.0"
+version = "2.4.0"
 authors = [
     "Nikolay Kim <fafhrd91@gmail.com>",
     "Rob Ede <robjtede@icloud.com>",
diff --git a/actix-rt/README.md b/actix-rt/README.md
index eb1d1b6f..b1bf2658 100644
--- a/actix-rt/README.md
+++ b/actix-rt/README.md
@@ -3,11 +3,11 @@
 > Tokio-based single-threaded async runtime for the Actix ecosystem.
 
 [![crates.io](https://img.shields.io/crates/v/actix-rt?label=latest)](https://crates.io/crates/actix-rt)
-[![Documentation](https://docs.rs/actix-rt/badge.svg?version=2.3.0)](https://docs.rs/actix-rt/2.3.0)
+[![Documentation](https://docs.rs/actix-rt/badge.svg?version=2.4.0)](https://docs.rs/actix-rt/2.4.0)
 [![Version](https://img.shields.io/badge/rustc-1.46+-ab6000.svg)](https://blog.rust-lang.org/2020/03/12/Rust-1.46.html)
 ![MIT or Apache 2.0 licensed](https://img.shields.io/crates/l/actix-rt.svg)
 <br />
-[![dependency status](https://deps.rs/crate/actix-rt/2.3.0/status.svg)](https://deps.rs/crate/actix-rt/2.3.0)
+[![dependency status](https://deps.rs/crate/actix-rt/2.4.0/status.svg)](https://deps.rs/crate/actix-rt/2.4.0)
 ![Download](https://img.shields.io/crates/d/actix-rt.svg)
 [![Chat on Discord](https://img.shields.io/discord/771444961383153695?label=chat&logo=discord)](https://discord.gg/WghFtEH6Hb)
 
diff --git a/actix-server/Cargo.toml b/actix-server/Cargo.toml
index a4c403f1..96ee395d 100755
--- a/actix-server/Cargo.toml
+++ b/actix-server/Cargo.toml
@@ -21,7 +21,7 @@ default = []
 io-uring = ["actix-rt/io-uring"]
 
 [dependencies]
-actix-rt = { version = "2.0.0", default-features = false }
+actix-rt = { version = "2.4.0", default-features = false }
 actix-service = "2.0.0"
 actix-utils = "3.0.0"