diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 978d5713c..d3535156f 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.20.1"
+  ".": "0.21.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 51fd2d2cf..535317c56 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to rtk (Rust Token Killer) will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.21.0](https://github.com/rtk-ai/rtk/compare/v0.20.1...v0.21.0) (2026-02-17)
+
+
+### Features
+
+* **docker:** add docker compose support ([#110](https://github.com/rtk-ai/rtk/issues/110)) ([510c491](https://github.com/rtk-ai/rtk/commit/510c491238731b71b58923a0f20443ade6df5ae7))
+
 ## [0.20.1](https://github.com/rtk-ai/rtk/compare/v0.20.0...v0.20.1) (2026-02-17)
 
 
diff --git a/Cargo.lock b/Cargo.lock
index 5f12406c3..bac5f4563 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -581,7 +581,7 @@ checksum = "7a2d987857b319362043e95f5353c0535c1f58eec5336fdfcf626430af7def58"
 
 [[package]]
 name = "rtk"
-version = "0.20.1"
+version = "0.21.0"
 dependencies = [
  "anyhow",
  "chrono",
diff --git a/Cargo.toml b/Cargo.toml
index 46b3900a0..b1a7cd5c6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rtk"
-version = "0.20.1"
+version = "0.21.0"
 edition = "2021"
 authors = ["Patrick Szymkowiak"]
 description = "Rust Token Killer - High-performance CLI proxy to minimize LLM token consumption"