diff --git a/journal/2021-02-10.md b/journal/2021-02-10.md
index 7afd54a01..d493f9b47 100644
--- a/journal/2021-02-10.md
+++ b/journal/2021-02-10.md
@@ -27,9 +27,9 @@
 
 ## [[done]]
 - Merged PR by [[vera]] into [[agora server]]: https://github.com/flancian/agora-server/pull/2
+- [[reading alexander]]
 
 ## [[doing]]
-- [[reading alexander]]
 
 ## [[do]]
 - [[agora yaml]]
diff --git a/the-timeless-way-of-building.md b/the-timeless-way-of-building.md
index 5bfe8090e..0d372309e 100644
--- a/the-timeless-way-of-building.md
+++ b/the-timeless-way-of-building.md
@@ -1,12 +1,14 @@
 # The Timeless Way of Building
 
+- [[pull]] [[ttwob]]
 - a [[book]]
   - [[by]] [[christopher alexander]]
-- [[ipfs]] QmVHA1R13FNCoFWpgejKyaZVH8MbPcS5AcjHxSyagKad7b
-- [[hypothesis]] via.hypothes.is/ipfs.io/ipfs/QmVHA1R13FNCoFWpgejKyaZVH8MbPcS5AcjHxSyagKad7b
+- [[ipfs]] QmZhvFuT6urnUG4pjJTDzmFWhTYkVpuzmJv4t9FvENLphs
+- [[hypothesis]] https://via.hypothes.is/ipfs.io/ipfs/QmZhvFuT6urnUG4pjJTDzmFWhTYkVpuzmJv4t9FvENLphs
 
 
 [//begin]: # "Autogenerated link references for markdown compatibility"
+[pull]: pull "Pull"
 [book]: book "Book"
 [christopher alexander]: christopher-alexander "Christopher Alexander"
 [ipfs]: ipfs "Ipfs"