diff --git a/CHANGELOG.md b/CHANGELOG.md
index 55c4e09..8dfaf3c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased][unreleased]
 
+## [1.0.0] - 2019-06-29
+
+No changes have been introduced since 1.0.0-beta3.
+
 ## [1.0.0-beta3] - 2019-06-17
 
 ### Fixed
@@ -65,7 +69,8 @@ This release brings the email and URL autolink processors into alignment with th
 
 Initial release!
 
-[unreleased]: https://github.com/thephpleague/commonmark-ext-autolink/compare/v1.0.0-beta3...HEAD
+[unreleased]: https://github.com/thephpleague/commonmark-ext-autolink/compare/v1.0.0...HEAD
+[1.0.0]: https://github.com/thephpleague/commonmark-ext-autolink/compare/v1.0.0-beta3...v1.0.0
 [1.0.0-beta2]: https://github.com/thephpleague/commonmark-ext-autolink/compare/v1.0.0-beta2...v1.0.0-beta3
 [1.0.0-beta2]: https://github.com/thephpleague/commonmark-ext-autolink/compare/v1.0.0-beta1...v1.0.0-beta2
 [1.0.0-beta1]: https://github.com/thephpleague/commonmark-ext-autolink/compare/v0.3.0...v1.0.0-beta1
diff --git a/composer.json b/composer.json
index d9e0b6e..bac5221 100644
--- a/composer.json
+++ b/composer.json
@@ -15,7 +15,7 @@
     ],
     "require": {
         "php" : "^7.1",
-        "league/commonmark": "^1.0.0-beta4"
+        "league/commonmark": "^1.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^7.5"
@@ -35,7 +35,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.0-dev"
+            "dev-master": "1.1-dev"
         }
     }
 }