diff --git a/CHANGELOG.md b/CHANGELOG.md
index 160cb0a..b30db8e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+## [0.10.0] - 2020-12-28
+### Changed
+- Support PHP 8.
+
 ## [0.9.0] - 2020-10-28
 ### Added
 - Added `AddAccountRequest`.
diff --git a/composer.json b/composer.json
index 1ea3184..ee6d1cd 100644
--- a/composer.json
+++ b/composer.json
@@ -20,8 +20,8 @@
         }
     },
     "require": {
-        "php": "^7.1",
-        "jarnovanleeuwen/jwtapi": "^0.3.0"
+        "php": "^7.2|^8.0",
+        "jarnovanleeuwen/jwtapi": "^0.4.0"
     },
     "config": {
         "preferred-install": "dist",