Wine32 and wine64 in Debian 9

[Carinavb]

Hello, I install a debian stretch in my machine and install wine 64 bits wich is working perfectly. I have 64 bits applications running on wine, but now I need to install and application that only run In 32 bits.
I read forums but I'm afraid that my 64 bits wine stops working, so I ask, what should I do?
I need to install a new wine for 32 bits?
Configure something in my 64 bits wine?


Linux carlosM 4.9.0-3-amd64 #1 SMP Debian 4.9.30-2+deb9u2 (2017-06-26) x86_64 GNU/Linux
wine --version
wine-2.12

Best regards

Carina