diff --git a/README.md b/README.md
index bd379dd..e157c32 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,17 @@ past the version already in the profile's lockfile.
 
 ### DSH Desktop
 
+Install from the app's plugin market, on any platform:
+
+1. Open the plugin market in DSH Desktop and go to **Sources**.
+2. Choose **Add source**, enter `https://evomap.ai/dsh/catalog-source.json`, and select it.
+3. Find **Evolver** under **Installable** and choose **Install**.
+
+The market installs the latest release from npm. To update, uninstall it under
+**Installed** and install it again.
+
+#### From the command line
+
 The `desktop` profile belongs to the app, so the npm `dsh` will not touch it.
 
 **Windows:** open the terminal inside DSH Desktop and run