diff --git a/.github/settings.yml b/.github/settings.yml
index 9da1e92..d0d694e 100644
--- a/.github/settings.yml
+++ b/.github/settings.yml
@@ -39,6 +39,9 @@ branches:
           - context: "Tests (8.4, highest)"
           - context: "Tests (8.4, locked)"
           - context: "Tests (8.4, lowest)"
+          - context: "Tests (8.5, highest)"
+          - context: "Tests (8.5, locked)"
+          - context: "Tests (8.5, lowest)"
         strict: false
       restrictions:
 
diff --git a/.github/workflows/integrate.yaml b/.github/workflows/integrate.yaml
index fb68d1b..e6f7f5b 100644
--- a/.github/workflows/integrate.yaml
+++ b/.github/workflows/integrate.yaml
@@ -444,6 +444,7 @@ jobs:
           - "8.2"
           - "8.3"
           - "8.4"
+          - "8.5"
 
         dependencies:
           - "lowest"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 981a8c7..8e61110 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 For a full diff see [`4.5.1...main`][4.5.1...main].
 
+### Added
+
+- Added support for PHP 8.5 ([#660]), by [@localheinz]
+
 ## [`4.5.1`][4.5.1]
 
 For a full diff see [`4.5.0...4.5.1`][4.5.0...4.5.1].
@@ -196,6 +200,7 @@ For a full diff see [`dcd4cfb...1.0.0`][dcd4cfb...1.0.0].
 [#632]: https://github.com/ergebnis/json-schema-validator/pull/632
 [#633]: https://github.com/ergebnis/json-schema-validator/pull/633
 [#656]: https://github.com/ergebnis/json-schema-validator/pull/656
+[#660]: https://github.com/ergebnis/json-schema-validator/pull/660
 [#661]: https://github.com/ergebnis/json-schema-validator/pull/661
 
 [@localheinz]: https://github.com/localheinz