diff --git a/chains/chains_mainnet.json b/chains/chains_mainnet_env.json
similarity index 100%
rename from chains/chains_mainnet.json
rename to chains/chains_mainnet_env.json
diff --git a/chains/chains_testnet.json b/chains/chains_testnet_env.json
similarity index 100%
rename from chains/chains_testnet.json
rename to chains/chains_testnet_env.json