diff --git a/bookmarks/toolbar/development/ruby/sinatra_1a3d.json b/bookmarks/toolbar/development/ruby/sinatra_1a3d.json
new file mode 100644
index 0000000..b1d72b0
--- /dev/null
+++ b/bookmarks/toolbar/development/ruby/sinatra_1a3d.json
@@ -0,0 +1,4 @@
+{
+  "title": "Sinatra",
+  "url": "http://sinatrarb.com/"
+}
\ No newline at end of file