diff --git a/fern/changelog/2025-10-30.md b/fern/changelog/2025-10-30.md
index 85320b800..99189693f 100644
--- a/fern/changelog/2025-10-30.md
+++ b/fern/changelog/2025-10-30.md
@@ -1,3 +1,14 @@
 ## Node
 
 * Corrected MegaETH testnet name and made it public
+
+**Upgrades**
+
+* Arc Mainnet: Arc Execution 0.2.1-rc3
+* Avalanche Mainnet: Avalanchego [v1.14.0-fuji](https://github.com/ava-labs/avalanchego/releases/tag/v1.14.0-fuji)
+* Base Mainnet: Opnode [op-node/v1.14.3](https://github.com/ethereum-optimism/optimism/releases/tag/op-node%2Fv1.14.3), Opreth Flashblocks [v0.1.12](https://github.com/base/node-reth/releases/tag/v0.1.12), Opgeth [v1.101603.2](https://github.com/ethereum-optimism/op-geth/releases/tag/v1.101603.2)
+* Base Sepolia: Opnode [op-node/v1.14.3](https://github.com/ethereum-optimism/optimism/releases/tag/op-node%2Fv1.14.3), Opreth Flashblocks [v0.1.12](https://github.com/base/node-reth/releases/tag/v0.1.12), Opgeth [v1.101603.2](https://github.com/ethereum-optimism/op-geth/releases/tag/v1.101603.2)
+* Celestia Mainnet: Celestia [v0.26.4](https://github.com/celestiaorg/celestia-node/releases/tag/v0.26.4)
+* Linea Mainnet: Besu [v4.0-rc17-20251024131506-d32162b](https://github.com/Consensys/linea-monorepo/releases/tag/linea-besu-package-beta-v4.0-rc17-20251024131506-d32162b), Geth [v1.16.5](https://github.com/ethereum/go-ethereum/releases/tag/v1.16.5), Maru [bcfdb43](https://hub.docker.com/layers/consensys/maru/bcfdb43/images/sha256-c5095c7dc7ce966fb7dacd36614859e4863a15a28a1821799f86377b3d33bc38)
+* Polygon Mainnet: Bor [v2.3.4](https://github.com/maticnetwork/bor/releases/tag/v2.3.4)
+* Sei Testnet: Seid [v6.2.2](https://github.com/sei-protocol/sei-chain/releases/tag/v6.2.2)