diff --git a/tools/setting-up-nextcloud.md b/tools/setting-up-nextcloud.md
index 7f84c57..0f2f083 100644
--- a/tools/setting-up-nextcloud.md
+++ b/tools/setting-up-nextcloud.md
@@ -23,7 +23,7 @@ Now every folder you create *within* that folder will be available to everyone i
 
 ```{admonition} Further reading
 
-  * https://support.mayfirst.org/wiki/nextcloud
+  * <https://support.mayfirst.org/wiki/nextcloud>
 ```
 
 ## Rationale