diff --git a/CHANGELOG.md b/CHANGELOG.md
index 050de6be..4d4b753d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [v2.20.0](https://github.com/hetznercloud/hcloud-python/releases/tag/v2.20.0)
+
+### Load Balancer HTTP Services now support `timeout_idle`
+
+HTTP Services now support the field `timeout_idle`, which controls the time a HTTP connection is allowed to idle before it is being dropped.
+
+See the [changelog](https://docs.hetzner.cloud/changelog#2026-04-30-load-balancers-http-idle-timeout-can-now-be-configured) for more information.
+
+### Features
+
+- **load-balancer**: support `timeout_idle` http service field (#649)
+
 ## [v2.19.0](https://github.com/hetznercloud/hcloud-python/releases/tag/v2.19.0)
 
 ### Primary IPs `assignee_type` behavior change
diff --git a/hcloud/_version.py b/hcloud/_version.py
index 6704eaaa..f4f40e66 100644
--- a/hcloud/_version.py
+++ b/hcloud/_version.py
@@ -1,3 +1,3 @@
 from __future__ import annotations
 
-__version__ = "2.19.0"  # x-releaser-pleaser-version
+__version__ = "2.20.0"  # x-releaser-pleaser-version
diff --git a/setup.py b/setup.py
index e1df1d54..618ac950 100644
--- a/setup.py
+++ b/setup.py
@@ -7,7 +7,7 @@
 
 setup(
     name="hcloud",
-    version="2.19.0",  # x-releaser-pleaser-version
+    version="2.20.0",  # x-releaser-pleaser-version
     keywords="hcloud hetzner cloud",
     description="Official Hetzner Cloud python library",
     long_description=readme,