Internal: Updated dependencies.

package.json

@@ -7,26 +7,26 @@
     "ckeditor5-feature"
   ],
   "dependencies": {
-    "@ckeditor/ckeditor5-core": "^0.9.0",
-    "@ckeditor/ckeditor5-engine": "^0.11.0",
-    "@ckeditor/ckeditor5-ui": "^0.10.0",
-    "@ckeditor/ckeditor5-utils": "^0.10.0",
-    "@ckeditor/ckeditor5-theme-lark": "^0.9.0",
-    "@ckeditor/ckeditor5-widget": "^0.2.0"
+    "@ckeditor/ckeditor5-core": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-engine": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-ui": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-utils": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-theme-lark": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-widget": "^1.0.0-alpha.1"
   },
   "devDependencies": {
-    "@ckeditor/ckeditor5-basic-styles": "^0.9.0",
-    "@ckeditor/ckeditor5-clipboard": "^0.7.0",
+    "@ckeditor/ckeditor5-basic-styles": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-clipboard": "^1.0.0-alpha.1",
     "@ckeditor/ckeditor5-dev-lint": "^3.1.4",
-    "@ckeditor/ckeditor5-editor-classic": "^0.8.0",
-    "@ckeditor/ckeditor5-enter": "^0.10.0",
-    "@ckeditor/ckeditor5-essentials": "^0.3.0",
-    "@ckeditor/ckeditor5-heading": "^0.10.0",
-    "@ckeditor/ckeditor5-link": "^0.8.0",
-    "@ckeditor/ckeditor5-list": "^0.7.0",
-    "@ckeditor/ckeditor5-paragraph": "^0.9.0",
-    "@ckeditor/ckeditor5-typing": "^0.10.0",
-    "@ckeditor/ckeditor5-undo": "^0.9.0",
+    "@ckeditor/ckeditor5-editor-classic": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-enter": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-essentials": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-heading": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-link": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-list": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-paragraph": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-typing": "^1.0.0-alpha.1",
+    "@ckeditor/ckeditor5-undo": "^1.0.0-alpha.1",
     "eslint-config-ckeditor5": "^1.0.6",
     "gulp": "^3.9.1",
     "guppy-pre-commit": "^0.4.0"