diff --git a/Extensions.md b/Extensions.md
index 5f723f9..6155371 100644
--- a/Extensions.md
+++ b/Extensions.md
@@ -5,7 +5,7 @@ Tahoe has a programmatic API which enables building custom applications on top o
 
  * The [/trac/tahoe/browser/docs/webapi.txt webapi.txt] document shows how to control a Tahoe node programmatically.
 
-## Known Extensions
+## Extension Projects
 
 None known yet...