diff --git a/swap_guids.py b/swap_guids.py
index 9cf55f5..60e61ce 100644
--- a/swap_guids.py
+++ b/swap_guids.py
@@ -6,6 +6,7 @@ from pelican import signals
 log = logging.getLogger(__name__)
 
 def modify_feed(context, feed):
+    articles = {}
     pprint.pprint(context)
 
     print()
@@ -14,6 +15,7 @@ def modify_feed(context, feed):
 
     if 'articles' in context:
         for article in context['articles']:
+            articles[article.title] = article
             pprint.pprint(article.__dict__)
             break