diff --git a/.scrutinizer.yml b/.scrutinizer.yml
index 326990e..2caf798 100644
--- a/.scrutinizer.yml
+++ b/.scrutinizer.yml
@@ -11,18 +11,28 @@ build_failure_conditions:
 build:
     dependencies:
         override:
-            - make build
+            -
+                command: make build
+                title: Build deps
     tests:
         stop_on_failure: true
         override:
             -
                 command: make coverage
+                title: Coverage
                 idle_timeout: 1200
                 coverage:
                     file: 'build/coverage/clover.xml'
                     format: 'php-clover'
-            - php-scrutinizer-run --enable-security-analysis
-            - make codestyle
+            -
+                command: make codestyle
+                title: Code style
+            -
+                command: composer global require maglnet/composer-require-checker && composer-require-checker check composer.json
+                title: Composer-require-checker
+            -
+                command: php-scrutinizer-run --enable-security-analysis
+                title: Scrutinizer checks
     cache:
         directories:
             - ~/.composer
diff --git a/README.md b/README.md
index 6ffe656..ff1250d 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,14 @@ Symfony bundle for [`yoanm/jsonrpc-params-symfony-validator-sdk`](https://github
 
 See [yoanm/symfony-jsonrpc-params-sf-constraints-doc](https://github.com/yoanm/symfony-jsonrpc-params-sf-constraints-doc) for documentation generation.
 
+## Versions
+- Symfony v3/4 - PHP >=7.1 : `^v1.0`
+- Symfony v4/5 - PHP >=7.2 : `^v2.0`
+
+⚠️⚠️ `v0.2.0` is replaced by `v1.0.0` ! ⚠️⚠️
+
+⚠️⚠️ `v0.3.0` was badly taggued, used `v2.0.0` instead ! ⚠️⚠️
+
 ## How to use
 
 Once configured, simply send JSON-RPC request to the server and validator will automatically validate params.
diff --git a/composer.json b/composer.json
index 31f658f..1e2890d 100644
--- a/composer.json
+++ b/composer.json
@@ -32,8 +32,8 @@
   "require": {
     "php": ">=7.2",
     "yoanm/jsonrpc-server-sdk": "^3.0",
-    "yoanm/symfony-jsonrpc-http-server": "^2.0",
-    "yoanm/jsonrpc-params-symfony-validator-sdk": "^0.3",
+    "yoanm/symfony-jsonrpc-http-server": "^3.0",
+    "yoanm/jsonrpc-params-symfony-validator-sdk": "^2.0",
     "symfony/http-kernel": "^4.0 || ^5.0",
     "symfony/dependency-injection": "4.0 || 5.0",
     "symfony/config": "4.0 || 5.0"