diff --git a/lib/pastebinner.rb b/lib/pastebinner.rb
index a3a27e5..fcdaf8d 100755
--- a/lib/pastebinner.rb
+++ b/lib/pastebinner.rb
@@ -65,7 +65,7 @@ class Pastebinner
 
     def list_trending_pastes
       params = { 'api_dev_key': api_dev_key,
-                 'api_option': 'trend'
+                 'api_option': 'trends'
                }
       execute_query(:api_post, params)
     end