diff --git a/yubikey-ssh-pkcs11.md b/yubikey-ssh-pkcs11.md
index c05650a..fb4475a 100644
--- a/yubikey-ssh-pkcs11.md
+++ b/yubikey-ssh-pkcs11.md
@@ -10,6 +10,7 @@ ssh -I /Library/OpenSC/lib/opensc-pkcs11.so root@example.com
 alias ssh-keygeni='ssh-keygen -D /Library/OpenSC/lib/opensc-pkcs11.so'
 alias sshi='ssh -I /Library/OpenSC/lib/opensc-pkcs11.so'
 alias sshif='ssh -o "ForwardAgent yes" -I /Library/OpenSC/lib/opensc-pkcs11.so'
+alias scpi='scp -o "PKCS11Provider /Library/OpenSC/lib/opensc-pkcs11.so"'
 ```
 
 `~/.ssh/config`