diff --git a/docs/src/content/concepts-certificates.md b/docs/src/content/concepts-certificates.md
index 884820474..4e2ae47a4 100644
--- a/docs/src/content/concepts-certificates.md
+++ b/docs/src/content/concepts-certificates.md
@@ -24,6 +24,9 @@ something like this:
 Click on the relevant icon, follow the setup instructions for the platform
 you're on and you are good to go.
 
+Note: If you are using an iOS device, you should be using the Safari browser
+so that it opens the proper prompts for installing the certificate.
+
 ## Installing the mitmproxy CA certificate manually
 
 Sometimes using the quick install app is not an option - Java or the iOS