diff --git a/monero/backends/jsonrpc.py b/monero/backends/jsonrpc.py
index 3e502bf..bc17d4c 100644
--- a/monero/backends/jsonrpc.py
+++ b/monero/backends/jsonrpc.py
@@ -171,6 +171,7 @@ class MethodNotFound(RPCError):
 _err2exc = {
     -2: exceptions.WrongAddress,
     -4: exceptions.NotEnoughUnlockedMoney,
+    -5: exceptions.WrongPaymentId,
     -20: exceptions.AmountIsZero,
     -32601: MethodNotFound,
 }
diff --git a/monero/exceptions.py b/monero/exceptions.py
index b20d342..791d0f1 100644
--- a/monero/exceptions.py
+++ b/monero/exceptions.py
@@ -10,6 +10,9 @@ class AccountException(MoneroException):
 class WrongAddress(AccountException):
     pass
 
+class WrongPaymentId(AccountException):
+    pass
+
 class NotEnoughMoney(AccountException):
     pass