diff --git a/hooks/useCommentsContract.ts b/hooks/useCommentsContract.ts
index 9ca3befa..2933507c 100644
--- a/hooks/useCommentsContract.ts
+++ b/hooks/useCommentsContract.ts
@@ -1,7 +1,8 @@
 import * as wagmi from "wagmi";
 import { useProvider, useSigner } from "wagmi";
 import type { BigNumber } from "ethers";
-// Import our contract ABI
+// Import our contract ABI (a json representation of our contract's public interface).
+// The hardhat compiler writes this file to artifacts during compilation.
 import CommentsContract from "../artifacts/contracts/Comments.sol/Comments.json";
 
 export interface Comment {