# Ethereum delays Glamsterdam Hoodi test after security devs flag contract risk

Ethereum's Glamsterdam upgrade was set to reach the Hoodi test network on Monday, Oct. 26 at 17:42:48 UTC. That won't happen now, and no new date has been set.Developers pulled the activation during Thursday's All Core Devs Execution meeting. Security researchers found that a proposed change to

| Fact | Value |
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| Published | 24 October 2026 |

Source: https://cryptogames.gg/ethereum-delays-glamsterdam-hoodi-test-after-security-devs-flag-contract-risk/