diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
index 121abb2b..ce607ff8 100644
--- a/CODE_OF_CONDUCT.md
+++ b/CODE_OF_CONDUCT.md
@@ -58,6 +58,6 @@ representative at an online or offline event.
 
 ## Attribution
 
-This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+This Code of Conduct is adapted from the [Contributor Covenant](https://www.contributor-covenant.org/),
 version 2.1, available at
 https://www.contributor-covenant.org/version/2/1/code_of_conduct.html.