diff --git a/Changelog.md b/Changelog.md
index 58d91ec..f87bbb8 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -4,6 +4,11 @@ The change log describes what is "Added", "Removed", "Changed" or "Fixed" betwee
 
 ## Unreleased
 
+## 2.0.0
+
+- Drop `symfony/translation` < 3.4 support by removing legacy layer
+- Add strict type hinting
+
 ## 1.1.0
 
 - Remove support of PHP < 7.2
@@ -108,4 +113,3 @@ to support legacy code.
 
 Init release
 
-
diff --git a/composer.json b/composer.json
index 3ca4070..b45dcb6 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.2-dev"
+            "dev-master": "2.1-dev"
         }
     }
 }