diff --git a/Changelog.md b/Changelog.md
index cb128fe..4991035 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -4,10 +4,11 @@ The change log describes what is "Added", "Removed", "Changed" or "Fixed" betwee
 
 ## Unreleased
 
-### Removed
+## 1.1.0
 
-Support of php < 7.2
-Support of symfony < 3.4
+Remove support of php < 7.2
+Remove support of symfony < 3.4
+Add support for symfony ^5.O
 
 ## 1.0.1
 
diff --git a/composer.json b/composer.json
index 7853cc2..5bb3052 100644
--- a/composer.json
+++ b/composer.json
@@ -35,7 +35,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "0.3-dev"
+            "dev-master": "1.2-dev"
         }
     }
 }