diff --git a/bb.edn b/bb.edn
index e001f06..a8cc0d3 100644
--- a/bb.edn
+++ b/bb.edn
@@ -1,7 +1,9 @@
 {:tasks
  {:requires ([babashka.fs :as fs])
   clean {:doc "Start from clean slate."
-         :task (run! fs/delete (fs/list-dir (fs/file "resources" "public" "js") "**.*"))}
+         :task (do (run! fs/delete (fs/list-dir (fs/file "resources" "public" "js") "**.*"))
+                   (fs/delete-tree ".cpcache")
+                   (fs/delete-tree ".shadow-cljs"))}
   dev {:doc "Development build. Starts webserver and watches for changes."
        :task (clojure "-M:dev -m shadow.cljs.devtools.cli watch main")}
   prod {:doc "Builds production artifacts."
diff --git a/doc/dev.md b/doc/dev.md
index 713038b..337509b 100644
--- a/doc/dev.md
+++ b/doc/dev.md
@@ -39,21 +39,19 @@ git worktree add gh-pages gh-pages
 To deploy to Github Pages:
 
 ```
-script/release
+bb release
 ```
 
 To create a new release:
 
+To upgrade examples:
+
 ```
+rg '0.0.1' --files-with-matches | xargs sed -i '' 's/0.0.1/0.0.2/g'
+bb release
 cd gh-pages
 git checkout -b v0.0.2
 git push --set-upstream origin v0.0.2
 ```
 
 Then make a new release on Github with the `v0.0.2` tag.
-
-To upgrade examples:
-
-```
-rg '0.0.1' --files-with-matches | xargs sed -i '' 's/0.0.1/0.0.2/g'
-```