1# ScummVM libretro core
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3This is developer documentation about the ScummVM libretro core.
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5## Updating
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7When updating ScummVM, it's important to rebuild [scummvm.zip](aux-data/scummvm.zip) so that any auxiliary data is bundled in. The compile the new scummvm.zip, run the following command:
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9```
10cd backends/platform/libretro/aux-data
11./bundle_aux_data.bash
12```
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