diff --git a/composer.json b/composer.json
index db9dd394..96340048 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
     "guzzlehttp/guzzle": "~5.0",
     "dingo/api": "0.7.*",
     "watson/validating": "0.10.*",
-    "thujohn/rss": "dev-master"
+    "thujohn/rss": "~1.0"
   },
   "require-dev": {
     "phpunit/phpunit": "~4.3.0",