diff --git a/data-formats/df-007-errors.md b/data-formats/df-007-errors.md
index 20144855..c221e55c 100644
--- a/data-formats/df-007-errors.md
+++ b/data-formats/df-007-errors.md
@@ -44,6 +44,8 @@ is not flagged, it means that it's used by all the three products.
 
 - `"generic_timeout_error"`: some timer has expired
 
+- `"interrupted"` (PE): the user interrupted us by cancelling the context
+
 - `"response_never_received"` (PL): [t.w._newclient.ResponseNeverReceived](https://twistedmatrix.com/documents/15.4.0/api/twisted.web._newclient.ResponseNeverReceived.html)
 
 - `"socks_address_not_supported"` (PL): [txsocksx.errors.AddressNotSupported](https://github.com/habnabit/txsocksx/blob/59ac4e088ea064ae9ee44ac371df3ed46ca3b92f/txsocksx/errors.py)