diff --git a/journal/2021-09-10.md b/journal/2021-09-10.md
index 51d3b1d5d..5b7d640a0 100644
--- a/journal/2021-09-10.md
+++ b/journal/2021-09-10.md
@@ -17,4 +17,5 @@
     - [ ] define next step
   - [ ] collect post its
   - [ ] review do
-- [[reading list]]
\ No newline at end of file
+- [[reading list]]
+- [[twitter]] https://twitter.com/flancian/status/1436299973348450309
\ No newline at end of file