diff --git a/content/about.md b/content/about.md
index bad3fa6..595915b 100644
--- a/content/about.md
+++ b/content/about.md
@@ -26,5 +26,5 @@ a lot of websites were unusable on my weaker machines. So, I'm doing my part and
 making this site usable without any JavaScript, and, as it seems to me, even
 without any CSS.
 * __Source code__: This blog is open source, but not on GitHub. Instead,
-you can find the code on my [Gitea instance](dev.danilafe.com/web-Projects/blog-static).
+you can find the code on my [Gitea instance](https://dev.danilafe.com/Web-Projects/blog-static).
 If you use this code for your own site, I would prefer that you don't copy the theme.