diff --git a/README.md b/README.md
index d521de35..fb7e5227 100644
--- a/README.md
+++ b/README.md
@@ -603,6 +603,9 @@
 #### S technologies
 * Sketch https://blog.sketchapp.com/
 * Swift https://developer.apple.com/swift/blog/
+
+#### T technologies
+* TigerBeetle https://tigerbeetle.com/blog
 ----
 
 # RSS feeds
diff --git a/engineering_blogs.opml b/engineering_blogs.opml
index 68fce392..ce69670a 100644
--- a/engineering_blogs.opml
+++ b/engineering_blogs.opml
@@ -427,6 +427,7 @@
       <outline type="rss" text="Rust" title="Rust" xmlUrl="https://blog.rust-lang.org/feed.xml" htmlUrl="https://blog.rust-lang.org/"/>
       <outline type="rss" text="Sketch" title="Sketch" xmlUrl="https://blog.sketchapp.com/blog/feed.xml" htmlUrl="https://blog.sketchapp.com/"/>
       <outline type="rss" text="Swift" title="Swift" xmlUrl="https://developer.apple.com/swift/blog/news.rss" htmlUrl="https://developer.apple.com/swift/blog/"/>
+      <outline type="rss" text="TigerBeetle" title="TigerBeetle" xmlUrl="https://tigerbeetle.com/index.xml" htmlUrl="https://tigerbeetle.com/blog"/>
     </outline>
   </body>
 </opml>