diff --git a/src/chains/definitions/albireo.ts b/src/chains/definitions/playfiAlbireo.ts
similarity index 84%
rename from src/chains/definitions/albireo.ts
rename to src/chains/definitions/playfiAlbireo.ts
index 7f6aec8ad6..7ba7005573 100644
--- a/src/chains/definitions/albireo.ts
+++ b/src/chains/definitions/playfiAlbireo.ts
@@ -1,7 +1,7 @@
 import { defineChain } from '../../utils/chain/defineChain.js'
-import { chainConfig } from '../zksync/chainConfig.js'
+import { chainConfig } from '../../zksync/chainConfig.js'
 
-export const playFiAlbireo = /*#__PURE__*/ defineChain({
+export const playfiAlbireo = /*#__PURE__*/ defineChain({
   ...chainConfig,
   id: 1_612_127,
   name: 'PlayFi Albireo Testnet',
diff --git a/src/chains/index.ts b/src/chains/index.ts
index c54a8655f3..5ec4cbb18c 100644
--- a/src/chains/index.ts
+++ b/src/chains/index.ts
@@ -164,7 +164,7 @@ export { opBNBTestnet } from './definitions/opBNBTestnet.js'
 export { oortMainnetDev } from './definitions/oortmainnetDev.js'
 export { palm } from './definitions/palm.js'
 export { palmTestnet } from './definitions/palmTestnet.js'
-export { playFiAlbireo } from './definitions/albireo.js'
+export { playfiAlbireo } from './definitions/playfiAlbireo.js'
 export { pgn } from './definitions/pgn.js'
 export { pgnTestnet } from './definitions/pgnTestnet.js'
 export { phoenix } from './definitions/phoenix.js'