diff --git a/CHANGELOG.md b/CHANGELOG.md
index e0e527e..b1bd397 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## [Unreleased]
+
+### Changed
+
+- Requires PHP `8.5`
+
 ## 6.0.0 - 2026-02-08
 
 ### Changed
diff --git a/composer.json b/composer.json
index 5cdf21b..b08568b 100644
--- a/composer.json
+++ b/composer.json
@@ -15,7 +15,7 @@
         "issues": "http://github.com/Innmind/HttpServer/issues"
     },
     "require": {
-        "php": "~8.4",
+        "php": "~8.5",
         "innmind/http": "~9.0",
         "innmind/operating-system": "~7.0"
     },