Update composer.json

composer.json

@@ -4,14 +4,15 @@
   "description": "Google Sitemap Plugin - Extends the extension dd_googlesitemap by a plugin",
   "homepage": "https://www.sgalinski.de",
   "license": ["GPL-2.0+"],
-  "version": "2.0.0",
+  "version": "2.0.1",
   "support": {
   },
   "require": {
-    "typo3/cms-core": "*"
+    "typo3/cms-core": ">=6.2.0,<8.0",
+    "dmitryd/typo3-dd-googlesitemap": "^2.1"
   },
   "replace": {
-    "dd-googlesitemap-plugin": "*"
+    "dd_googlesitemap_plugin": "self.version"
   },
   "autoload": {
     "psr-4": {