Running 1.04.173, I noticed that in the CPU section, the "Core Speed" (and "Multiplier", for that matter) is not being updated. On my machine, when the core speed changes due to the speed-stepping, the values displayed do not change. When I restart Speccy (or start another instance of it), it will show the new data. Should update core speed/multiplier as it does with the other fields.
Attached a screen shot of two simultaneously running instances (left one started first, right one started after process speed dropped).