[Linux] mono-runtime is not enough?

Was playing to run inklecate on Debian 9. Tried the way to install **mono** as in documentation:

sudo apt-get install mono-runtime libmono-system-core4.0-cil

and got the following:

fireton@mydebian:~/ink$ mono inklecate.exe TheIntercept.ink

Unhandled Exception:
System.IO.FileNotFoundException: Could not load file or assembly or one of its dependencies.
File name: 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'
at Ink.CommandLineTool.Main (System.String[] args) [0x00000] in
<22aa2ecb8c6b41f494a352131f83f312>:0
[ERROR] FATAL UNHANDLED EXCEPTION: System.IO.FileNotFoundException: Could not load file or
assembly or one of its dependencies.
File name: 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'
at Ink.CommandLineTool.Main (System.String[] args) [0x00000] in
<22aa2ecb8c6b41f494a352131f83f312>:0

Installing the **mono-devel** package solved the problem though. So either it's a error in inklecate, or a error in documentation. Or I did something wrong. Please explain.