apertium-fr-ca software package provides 1.0.2-1+b1, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install apertium-fr-ca
apertium-fr-ca is installed in your system.
Make ensure the apertium-fr-ca package were installed using the commands given below,
$ sudo dpkg-query -l | grep apertium-fr-ca *
You will get with apertium-fr-ca package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Miscellaneous |
| Package | apertium-fr-ca |
| Version | 1.0.2-1+b1 |
| Description | 1.0.2-1+b1 |
| Sub Section | Misc |