diff --git a/_config.yml b/_config.yml
index 04d5bd9..7197184 100644
--- a/_config.yml
+++ b/_config.yml
@@ -3,6 +3,7 @@ description: >
   An attempt to gather a sensible selection of the most common usage patterns of
   git into a single and concise specification.
 author: Jim Myhrberg
+url: https://commonflow.org
 
 versions:
   - 1.0.0-draft.10