diff --git a/.env.example b/.env.example
index e2e7c5c..636f456 100644
--- a/.env.example
+++ b/.env.example
@@ -1,11 +1,11 @@
 # Make a copy of this file and rename to `.env`
 
 # Your provider URI (starting with 'https://...' from Alchemy, Quicknode, Infura, etc)
-#   **IMPORTANT:** replace `11155111` with your desired chainID if not using Eth Sepolia
+#   **IMPORTANT:** replace `11155111` with your desired chain ID if not using Sepolia testnet
 PROVIDER_URI_11155111=""
 ETHERSCAN_API_KEY=""
 
 # (Optional) Private key for sending a transaction to the AxiomV2Query contract if 
 # you want to actually send the Query on-chain.
-#   **IMPORTANT:** replace `11155111` with your desired chainID if not using Eth Sepolia
+#   **IMPORTANT:** replace `11155111` with your desired chain ID if not using Sepolia testnet
 PRIVATE_KEY_11155111=<optional>
diff --git a/README.md b/README.md
index 4605ca3..bd96c24 100644
--- a/README.md
+++ b/README.md
@@ -29,11 +29,11 @@ To run Foundry tests that simulate the Axiom integration flow, run
 forge test -vvvv
 ```
 
-## Send a Query on-chain
+## Send a query on-chain
 
-> **IMPORTANT**: Please update the chain ID in the environment variable name to the chain ID that you are running on, if not 11155111 (Eth Sepolia).
+> **IMPORTANT**: Please update the chain ID in the environment variable name to the chain ID that you are running on, if not 11155111 (Sepolia testnet).
 
-To send a Query on Sepolia testnet (requires `PRIVATE_KEY_11155111` in `.env` file), run
+To send a query on Sepolia testnet (requires `PRIVATE_KEY_11155111` in `.env` file), run
 
 ```bash
 npx tsx app/index.ts