diff --git a/docs/networks/arbitrum-one.md b/docs/networks/arbitrum-one.md
index 9946fb258..e81242a7c 100644
--- a/docs/networks/arbitrum-one.md
+++ b/docs/networks/arbitrum-one.md
@@ -37,7 +37,7 @@ Other network contracts can be found in [graphprotocol/contracts](https://github
 | Environment Variable                        | CLI Argument                    | Value                                                                               |
 | ------------------------------------------- | ------------------------------- | --------------------------------------------------------------------------------    |
 | `INDEXER_AGENT_ETHEREUM`                    | `--ethereum`                    | An Arbitrum mainnet node/provider                                                   |
-| `INDEXER_AGENT_ETHEREUM_NETWORK`            | `--ethereum-network`            | `arbitrum`                                                                          |
+| `INDEXER_AGENT_ETHEREUM_NETWORK`            | `--ethereum-network`            | `arbitrum-one`                                                                          |
 | `INDEXER_AGENT_INDEXER_ADDRESS`             | `--indexer-address`             | Ethereum address of mainnet indexer                                                 |
 | `INDEXER_AGENT_INDEXER_GEO_COORDINATES`     | `--indexer-geo-coordinates`     | Geo coordinates of mainnet indexer infrastructure                                   |
 | `INDEXER_AGENT_MNEMONIC`                    | `--mnemonic`                    | Ethereum mnemonic for mainnet operator                                              |
@@ -64,7 +64,7 @@ option can be used.
 | Environment Variable                          | CLI Argument                    | Value                                                                                    |
 | --------------------------------------------- | ------------------------------- | ---------------------------------------------------------------------------------------- |
 | `INDEXER_SERVICE_ETHEREUM`                    | `--ethereum`                    | An Arbitrum mainnet node/provider                                                        |
-| `INDEXER_SERVICE_ETHEREUM_NETWORK`            | `--ethereum-network`            | `arbitrum`                                                                               |
+| `INDEXER_SERVICE_ETHEREUM_NETWORK`            | `--ethereum-network`            | `arbitrum-one`                                                                               |
 | `INDEXER_SERVICE_INDEXER_ADDRESS`             | `--indexer-address`             | Ethereum address of mainnet indexer                                                      |
 | `INDEXER_SERVICE_MNEMONIC`                    | `--mnemonic`                    | Ethereum mnemonic for mainnet operator                                                   |
 | `INDEXER_SERVICE_NETWORK_SUBGRAPH_DEPLOYMENT` | `--network-subgraph-deployment` | `QmcMEEdcVn32kfpkjwmiw5ZADFJdP2JDzm9j56h9iEVrXn`                                         |