diff --git a/pages/listing.txt b/pages/listing.txt
index ca32530..053ca5e 100644
--- a/pages/listing.txt
+++ b/pages/listing.txt
@@ -1,5 +1,7 @@
 introduction.md
 resolving-merge-conflicts.md
-# change this
-#creating-pull-requests.md
+contributing-to-a-repository.md
+creating-issues.md
+Replace-with-issue3.md
+creating-pull-requests.md