diff --git a/paper/readme.md b/paper/readme.md
index 1816195..16699e2 100644
--- a/paper/readme.md
+++ b/paper/readme.md
@@ -17,7 +17,7 @@ unzip("meta-analysis replication files.zip", exdir = "oser")
 And install the quarto extension
 
 ```sh
-quarto install extension quarto-journals/plos
+quarto install extension mikemahoney218/quarto-arxiv
 make render
 ```
 
diff --git a/paper/sushi.sh b/paper/sushi.sh
index f4a90df..b091c37 100644
--- a/paper/sushi.sh
+++ b/paper/sushi.sh
@@ -1,4 +1,4 @@
-Rscript -e "devtools::load_all(); dockerize(resolve('Sushi', '2014-06-05'),
+Rscript -e "require(rang); dockerize(resolve('Sushi', '2014-06-05'),
 'sushidocker', no_rocker = TRUE, cache = TRUE)"
 docker build -t sushiimg ./sushidocker
 docker run -d --rm --name "sushicontainer" -ti sushiimg