diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0b19639..0d72887 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,9 @@ All notable changes to this project 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).
 
+## [1.1.0] - 2021-01-21
+### Changed
+- Added support for Appsignal 2.0.
 ## [1.0.0] - 2020-05-27
 ### Changed
 - `TelemetryMetricsAppsignal` is now implemented as a `GenServer` and performs cleanup
diff --git a/mix.exs b/mix.exs
index a5be573..ad8393b 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule TelemetryMetricsAppsignal.MixProject do
   def project do
     [
       app: :telemetry_metrics_appsignal,
-      version: "1.0.0",
+      version: "1.1.0",
       elixir: "~> 1.10",
       elixirc_paths: elixirc_paths(Mix.env()),
       source_url: "https://github.com/surgeventures/telemetry_metrics_appsignal",