diff --git a/composer.json b/composer.json
index 0899233..f384742 100644
--- a/composer.json
+++ b/composer.json
@@ -12,21 +12,13 @@
     ],
     "repositories": [
         {
-            "type": "package",
-            "package": {
-                "name": "ajaxorg/ace-builds",
-                "version": "1.2.8",
-                "source": {
-                    "url": "https://github.com/ajaxorg/ace-builds",
-                    "type": "git",
-                    "reference": "tag/v1.2.8"
-                }
-            }
+            "type": "composer",
+            "url": "https://asset-packagist.org"
         }
     ],
     "require": {
         "yiisoft/yii2": "^2.0.0",
-        "ajaxorg/ace-builds": "^1.2.8"
+        "bower-asset/ace-builds": "^1.3.1"
     },
     "autoload": {
         "psr-4": {