diff --git a/.github/workflows/composer-require-checker.yml b/.github/workflows/composer-require-checker.yml
index ae5893f..6cb4099 100644
--- a/.github/workflows/composer-require-checker.yml
+++ b/.github/workflows/composer-require-checker.yml
@@ -30,4 +30,4 @@ jobs:
       os: >-
         ['ubuntu-latest']
       php: >-
-        ['8.0', '8.1']
+        ['8.0']
diff --git a/CHANGELOG.md b/CHANGELOG.md
index cabae41..98f7d3f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 ## 2.0.0 under development
 
 - Enh #173: Raise minimum PHP version to 8.0 (@xepozz, @rustamwin)
+- Enh #176: Add support for `yiisoft/middleware-dispatcher` version `^4.0` (@vjik)
 
 ## 1.2.0 September 07, 2022
 
diff --git a/composer.json b/composer.json
index a043a57..b151c64 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,7 @@
         "psr/http-server-handler": "^1.0",
         "psr/http-server-middleware": "^1.0",
         "yiisoft/http": "^1.2",
-        "yiisoft/middleware-dispatcher": "^3.0",
+        "yiisoft/middleware-dispatcher": "^3.0|^4.0",
         "yiisoft/router-implementation": "1.0.0"
     },
     "require-dev": {