diff --git a/pkg_building.Rmd b/pkg_building.Rmd
index 70b683fb4..4d0426873 100644
--- a/pkg_building.Rmd
+++ b/pkg_building.Rmd
@@ -352,7 +352,7 @@ For more explanations around licensing, refer to the [R packages book](https://r
   - [httptest2](https://enpiar.com/httptest2/) ([httr2](https://httr2.r-lib.org/));
   - [httptest](https://enpiar.com/r/httptest/) ([httr](https://httr.r-lib.org/));
   - [vcr](https://docs.ropensci.org/vcr/) ([httr](https://httr.r-lib.org/), [crul](https://docs.ropensci.org/crul));
-  - [webfakes](https://webfakes.r-lib.org/) ([httr](https://httr.r-lib.org/), [httr2](https://httr2.r-lib.org/), [crul](https://docs.ropensci.org/crul), [curl](https://github.com/jeroen/curl)).
+  - [webfakes](https://webfakes.r-lib.org/) ([httr](https://httr.r-lib.org/), [httr2](https://httr2.r-lib.org/), [crul](https://docs.ropensci.org/crul), [curl](https://jeroen.r-universe.dev/curl#)).
 
 - testthat has a function `skip_on_cran()` that you can use to not run tests on CRAN. We recommend using this on all functions that are API calls since they are quite likely to fail on CRAN. These tests should still run on continuous integration. Note that from testthat 3.1.2 `skip_if_offline()` automatically calls `skip_on_cran()`. More info on [CRAN preparedness for API wrappers](https://books.ropensci.org/http-testing/cran-preparedness.html).
 
@@ -444,7 +444,7 @@ For more explanations around licensing, refer to the [R packages book](https://r
 
 ## Recommended scaffolding {#recommended-scaffolding}
 
-- For HTTP requests we recommend using [curl](https://github.com/jeroen/curl/), [crul](http://docs.ropensci.org/crul/), [httr](https://httr.r-lib.org) or [httr2](https://httr2.r-lib.org) over [RCurl](https://cran.rstudio.com/web/packages/RCurl/). If you like low level clients for HTTP, [curl] is best, whereas [crul] or [httr](https://httr.r-lib.org) are better for higher level access. [crul](http://docs.ropensci.org/crul/) is maintained by rOpenSci. We recommend the rOpenSci maintained packages [webmockr](https://docs.ropensci.org/webmockr/) for mocking HTTP requests, and [vcr](https://docs.ropensci.org/vcr/) for caching HTTP requests in package tests.
+- For HTTP requests we recommend using [httr2](https://httr2.r-lib.org), [httr](https://httr.r-lib.org), [curl](https://jeroen.r-universe.dev/curl#), or [crul](http://docs.ropensci.org/crul/) over [RCurl](https://cran.rstudio.com/web/packages/RCurl/). If you like low level clients for HTTP, curl is best, whereas httr2, httr and crul are better for higher level access.
 
 - For parsing JSON, use [jsonlite](https://github.com/jeroen/jsonlite) instead of [rjson](https://cran.rstudio.com/web/packages/rjson/) or [RJSONIO](https://cran.rstudio.com/web/packages/RJSONIO/).
 
diff --git a/pkg_building.es.Rmd b/pkg_building.es.Rmd
index 83bface42..a300ae4bd 100644
--- a/pkg_building.es.Rmd
+++ b/pkg_building.es.Rmd
@@ -410,7 +410,7 @@ Para más detalles sobre las licencias, consulta el libro [R packages](https://r
   - [httptest2](https://enpiar.com/httptest2/) ([httr2](https://httr2.r-lib.org/));
   - [httptest](https://enpiar.com/r/httptest/) ([httr](https://httr.r-lib.org/));
   - [vcr](https://docs.ropensci.org/vcr/) ([httr](https://httr.r-lib.org/), [crul](https://docs.ropensci.org/crul));
-  - [webfakes](https://webfakes.r-lib.org/) ([httr](https://httr.r-lib.org/), [httr2](https://httr2.r-lib.org/), [crul](https://docs.ropensci.org/crul), [curl](https://github.com/jeroen/curl)).
+  - [webfakes](https://webfakes.r-lib.org/) ([httr](https://httr.r-lib.org/), [httr2](https://httr2.r-lib.org/), [crul](https://docs.ropensci.org/crul), [curl](https://jeroen.r-universe.dev/curl#)).
 
 - El paquete testthat tiene una función `skip_on_cran()` que puedes utilizar para que algunos *tests* no se ejecuten en CRAN.
   Recomendamos utilizarla en todas las funciones que tengan llamadas a APIs web, ya que es muy probable que fallen en CRAN.
@@ -515,10 +515,8 @@ Para más detalles sobre las licencias, consulta el libro [R packages](https://r
 
 ## Andamiaje recomendado {#recommended-scaffolding}
 
-- Para las consultas HTTP recomendamos utilizar [curl](https://github.com/jeroen/curl/), [crul](https://github.com/ropensci/crul/), [httr](https://httr.r-lib.org) o [httr2](https://httr2.r-lib.org) en vez de [RCurl](https://cran.rstudio.com/web/packages/RCurl/).
-  El paquete [curl](https://github.com/jeroen/curl/) es mejor si prefieres los clientes de bajo nivel de HTTP, mientras que [crul](https://github.com/ropensci/crul/) o [httr](https://httr.r-lib.org) son mejores para un control de nivel más alto.
-  El paquete [crul](https://github.com/ropensci/crul/) es mantenido por rOpenSci.
-  Recomendamos los paquetes mantenidos por rOpenSci [webmockr](https://github.com/ropensci/webmockr/) para imitar las consultas HTTP, y [vcr](https://github.com/ropensci/vcr/) para almacenar en caché las consultas HTTP en los tests del paquete.
+- Para las consultas HTTP recomendamos utilizar [httr2](https://httr2.r-lib.org), [httr](https://httr.r-lib.org), [curl](https://jeroen.r-universe.dev/curl#), [crul](https://github.com/ropensci/crul/), en vez de [RCurl](https://cran.rstudio.com/web/packages/RCurl/).
+  El paquete curl es mejor si prefieres los clientes de bajo nivel de HTTP, mientras que  httr2, httr o crul son mejores para un control de nivel más alto.
 
 - Para parsear JSON, utiliza [jsonlite](https://github.com/jeroen/jsonlite) en lugar de [rjson](https://github.com/alexcb/rjson) o [RJSONIO](https://cran.rstudio.com/web/packages/RJSONIO/).