diff --git a/CHANGELOG.md b/CHANGELOG.md
index c61862f..487fc48 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 <!-- There should always be "Unreleased" section at the beginning. -->
 
 ## Unreleased
+- Allow `psr/cache` v2
 
 ## 3.0.0 - 2022-04-22
 - [**BC**] Require php 8.1
diff --git a/composer.json b/composer.json
index cf2e9d1..9ce3666 100644
--- a/composer.json
+++ b/composer.json
@@ -8,7 +8,7 @@
         "ext-hash": "*",
         "ext-json": "*",
         "ext-mbstring": "*",
-        "psr/cache": "^3.0",
+        "psr/cache": "^2.0 || ^3.0",
         "psr/http-client": "^1.0",
         "psr/http-message": "^1.0"
     },
@@ -33,9 +33,9 @@
     },
     "config": {
         "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true,
             "ergebnis/composer-normalize": true,
-            "phpstan/extension-installer": true,
-            "dealerdirect/phpcodesniffer-composer-installer": true
+            "phpstan/extension-installer": true
         },
         "sort-packages": true
     },