Could not load file or assembly 'log4net, Version=1.2.12.1,

I have a console app when i try to run it it gives me an error as below

Could not load file or assembly 'log4net, Version=1.2.12.1, Culture=neutral, PublicKeyToken=3b1eff33c294cec4' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

Tried adding binding redirect coudn't fix the issue.

  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="log4net"
                      publicKeyToken="1b44e1d426115821"
                      culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-5.0.0.0" newVersion="1.2.10" />
        <!--<bindingRedirect oldVersion="1.2.12.1"
                     newVersion="1.2.10.0"/>-->
      </dependentAssembly>
    </assemblyBinding>
  </runtime>