diff --git a/pages/tools.obsidian.md b/pages/tools.obsidian.md
index 9319c74..feff55a 100644
--- a/pages/tools.obsidian.md
+++ b/pages/tools.obsidian.md
@@ -3,6 +3,8 @@
 
 # obsidian
 
+## https://obsidian.md/
+
 _marketeering message_
 >A second brain,
 for you, forever.