diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4999bfd..70738c3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Release Notes
 
+## v6.2.0 (2020-02-18)
+- Added symfony 5 support #61
+- Removed support for symfony 2.3
+
 ## v6.1.0 (2020-02-12)
 - Added: more support for json data like JSON_REPLACE, JSON_SET, JSON_REMOVE
 
diff --git a/composer.json b/composer.json
index 5000aa5..33c052c 100644
--- a/composer.json
+++ b/composer.json
@@ -18,8 +18,8 @@
     "ext-bcmath": "*",
     "doctrine/dbal": "^2.5",
     "doctrine/collections": "^1.3",
-    "symfony/event-dispatcher": "^2.8|^3.1|^4.0|^5.0",
-    "symfony/dependency-injection": "^2.8|^3.1|^4.0|^5.0",
+    "symfony/event-dispatcher": "^3.1|^4.0|^5.0",
+    "symfony/dependency-injection": "^3.1|^4.0|^5.0",
     "psr/simple-cache": "^1.0"
   },
   "require-dev": {