You can update SpeedPak subassemblies from within the parent assembly.
You can select one or more SpeedPak subassemblies and update them by right-clicking and selecting Update SpeedPak.
You can update all SpeedPak subassemblies by clicking Update SpeedPak (Assemblies toolbar), or right-clicking the top-level assembly in the FeatureManager design tree and clicking Update All SpeedPaks.
Updating SpeedPak subassemblies might take a significant amount of time depending on the number and complexity of out-of-date SpeedPaks in the parent assembly.