diff --git a/src/posts/july-2018.pug b/src/posts/july-2018.pug
index 568f779..a199890 100644
--- a/src/posts/july-2018.pug
+++ b/src/posts/july-2018.pug
@@ -73,11 +73,14 @@ html(lang="en")
             a(href="https://docs.tildes.net/development") Development
             | .
             | These will get you up and running in no time, although the Vagrant setup process takes quite a few minutes.
-          //- TODO: add blog post about the open-sourcing when it gets posted.
           p Read more about it
             |
             |
             a(href="https://tildes.net/~tildes.official/3i4") here
+            |
+            | and
+            |
+            a(href="https://blog.tildes.net/open-source") here
             | .
           details
             summary Details