diff --git a/keepassxc-browser/_locales/en/messages.json b/keepassxc-browser/_locales/en/messages.json
index 78c6d8e..b9920ca 100644
--- a/keepassxc-browser/_locales/en/messages.json
+++ b/keepassxc-browser/_locales/en/messages.json
@@ -760,7 +760,7 @@
         "description": "Auto-Fill Single Entry option help text."
     },
     "optionsAutoFillSingleEntryWarning": {
-        "message": "Warning! Using auto-fill is not safe. Use at your own risk.",
+        "message": "Warning! Using auto-fill is not safe. Use at your own risk. KeePassXC-Browser automatically tries to detect login fields. However, they may be detected incorrently, possibly filling sensitive data to unsafe input fields.",
         "description": "Auto-Fill Single Entry warning text."
     },
     "optionsAutocompleteUsernamesHelpText": {