diff --git a/docs/src/system-requirements.md b/docs/src/system-requirements.md
index bcaf1e81b596c6883abe824fb0aab3f169a114e4..140f491b17e67ac4c459c4acb3d5de1eb43f86ff 100644
--- a/docs/src/system-requirements.md
+++ b/docs/src/system-requirements.md
@@ -8,7 +8,11 @@ Supported versions: Catalina (10.15) - Sonoma (14.x).
 
 ## Linux
 
-Zed requires a physical GPU with a Vulkan 1.3 driver.
+Zed requires a Vulkan 1.3 driver, and the following desktop portals:
+
+- `org.freedesktop.portal.FileChooser`
+- `org.freedesktop.portal.OpenURI`
+- `org.freedesktop.portal.Secret`, or `org.freedesktop.Secrets`
 
 ## Windows