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 # Talks
 
 - `2022-11-01`: [Taiko ZK-EVM: Layer 2 Finality](https://hackmd.io/@taikolabs/HkN7GR64i) (Old Friends Reunion - ETH Lisbon)
-- `2022-10-10`: [Taiko ZK-EVM: Overview and Optimizations](https://docs.google.com/presentation/d/1eHVzLPRIEziCJ_oDuJG0yZ-5klNj_daqioC0UaGDaiw/edit?usp=sharing) (Rollup Day - Devcon)
+- `2022-10-10`: [Taiko ZK-EVM: Overview and Optimizations](https://hackmd.io/@taikolabs/S1haywHIj) (Rollup Day - Devcon)