diff --git a/FAQ.md b/FAQ.md
index 38f3051465..1485e554fb 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -926,6 +926,8 @@ You can select in which folder to continue the search.
 The IMAP protocol doesn't support searching in more than one folder at the same time.
 Searching on the server is an expensive operation, therefore it is not possible to select multiple folders.
 
+The POP3 protocol doesn't support searching on the server at all.
+
 Searching local messages is case insensitive and on partial text.
 The message text of local messages will not be searched if the message text was not downloaded yet.
 Searching on the server might be case sensitive or case insensitive and might be on partial text or whole words, depending on the provider.