diff --git a/contract/src/start-contract-proposal.js b/contract/src/swaparoo.proposal.js
similarity index 98%
rename from contract/src/start-contract-proposal.js
rename to contract/src/swaparoo.proposal.js
index 2ae69e0e..72f1f6de 100644
--- a/contract/src/start-contract-proposal.js
+++ b/contract/src/swaparoo.proposal.js
@@ -2,7 +2,7 @@
 import { E } from '@endo/far';
 import { AmountMath } from '@agoric/ertp/src/amountMath.js';
 
-console.warn('start-contract-proposal.js module evaluating');
+console.warn('swaparoo.proposal.js module evaluating');
 
 const { Fail } = assert;
 
diff --git a/contract/test/test-swap-wallet.js b/contract/test/test-swap-wallet.js
index 9eab7520..ade3ccda 100644
--- a/contract/test/test-swap-wallet.js
+++ b/contract/test/test-swap-wallet.js
@@ -5,10 +5,7 @@ import { E } from '@endo/far';
 import { AmountMath } from '@agoric/ertp';
 
 import { mockBootstrapPowers } from './boot-tools.js';
-import {
-  installContract,
-  startContract,
-} from '../src/start-contract-proposal.js';
+import { installContract, startContract } from '../src/swaparoo.proposal.js';
 import { makeStableFaucet } from './mintStable.js';
 import { mockWalletFactory, seatLike } from './wallet-tools.js';
 import { makeBundleCacheContext } from './bundle-tools.js';