diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fcf3414..7ea35d6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,7 +15,7 @@ jobs:
         name: Build and test
         strategy:
             matrix:
-                php: ['8.0', '8.1', '8.2']
+                php: ['8.1', '8.2']
                 deps: [high]
                 include:
                     -   php: '8.2'
@@ -43,7 +43,7 @@ jobs:
 
             -   name: Upload the phar
                 uses: actions/upload-artifact@v1
-                if: matrix.php == '8.0' && matrix.deps == 'high'
+                if: matrix.php == '8.1' && matrix.deps == 'high'
                 with:
                     name: zalas-phpunit-doubles-extension.phar
                     path: build/zalas-phpunit-doubles-extension.phar
diff --git a/.scrutinizer.yml b/.scrutinizer.yml
index 81b80eb..38e5a09 100644
--- a/.scrutinizer.yml
+++ b/.scrutinizer.yml
@@ -3,7 +3,7 @@ inherit: true
 build:
     environment:
         php:
-            version: 8.0
+            version: 8.2
     tests:
         override:
             - make test
diff --git a/Makefile b/Makefile
index 26ab6fc..006d8a4 100644
--- a/Makefile
+++ b/Makefile
@@ -84,7 +84,7 @@ package: tools/box
 
 	cd build/phar && \
 	  composer remove phpunit/phpunit --no-update && \
-	  composer config platform.php 8.0 && \
+	  composer config platform.php 8.1 && \
 	  composer update --no-dev -o -a
 
 	tools/box compile
@@ -104,7 +104,7 @@ tools/php-cs-fixer:
 	curl -Ls http://cs.symfony.com/download/php-cs-fixer-v3.phar -o tools/php-cs-fixer && chmod +x tools/php-cs-fixer
 
 tools/deptrac:
-	curl -Ls https://github.com/sensiolabs-de/deptrac/releases/download/0.24.0/deptrac.phar -o tools/deptrac && chmod +x tools/deptrac
+	curl -Ls https://github.com/sensiolabs-de/deptrac/releases/download/1.0.2/deptrac.phar -o tools/deptrac && chmod +x tools/deptrac
 
 tools/infection: tools/infection.pubkey
 	curl -Ls https://github.com/infection/infection/releases/download/0.26.16/infection.phar -o tools/infection && chmod +x tools/infection
diff --git a/composer.json b/composer.json
index b2320f5..fc79331 100644
--- a/composer.json
+++ b/composer.json
@@ -3,7 +3,7 @@
     "description": "Initialises test doubles in PHPUnit test cases for you",
     "type": "library",
     "require": {
-        "php": "~8.0.0 || ~8.1.0 || ~8.2.0",
+        "php": "~8.1.0 || ~8.2.0",
         "phpunit/phpunit": "^9.0",
         "phpdocumentor/reflection-docblock": "^5.2"
     },
diff --git a/manifest.xml.in b/manifest.xml.in
index ddf8066..c3a4413 100644
--- a/manifest.xml.in
+++ b/manifest.xml.in
@@ -10,6 +10,6 @@
     </copyright>
 
     <requires>
-        <php version="^8.0"/>
+        <php version="^8.1"/>
     </requires>
 </phar>