diff --git a/journal/2021-03-13.md b/journal/2021-03-13.md
index aa0c8c2d2..38e8563a5 100644
--- a/journal/2021-03-13.md
+++ b/journal/2021-03-13.md
@@ -1,3 +1,10 @@
 # 2021-03-13
 
-- [[el evangelio del coyote]]
\ No newline at end of file
+- [[el evangelio del coyote]]
+- [[do]]
+  - answer [[codex]]: https://twitter.com/codexeditor/status/1370185921010622465
+
+[//begin]: # "Autogenerated link references for markdown compatibility"
+[do]: ../do "Do"
+[codex]: ../codex "Codex"
+[//end]: # "Autogenerated link references"
\ No newline at end of file