diff --git a/src/tools/orca/orca_create_single_sided_liquidity_pool.ts b/src/tools/orca/orca_create_single_sided_liquidity_pool.ts
index dc7fd52..022489f 100644
--- a/src/tools/orca/orca_create_single_sided_liquidity_pool.ts
+++ b/src/tools/orca/orca_create_single_sided_liquidity_pool.ts
@@ -5,6 +5,7 @@ import {
   VersionedTransaction,
 } from "@solana/web3.js";
 import { SolanaAgentKit } from "../../agent";
+import { BN } from "@coral-xyz/anchor";
 import { Wallet } from "../../utils/keypair";
 import { Decimal } from "decimal.js";
 import {
diff --git a/src/utils/keypair.ts b/src/utils/keypair.ts
index 25d1a0e..1b62f1f 100644
--- a/src/utils/keypair.ts
+++ b/src/utils/keypair.ts
@@ -1,4 +1,9 @@
-import { Keypair, PublicKey, Transaction, VersionedTransaction } from "@solana/web3.js";
+import {
+  Keypair,
+  PublicKey,
+  Transaction,
+  VersionedTransaction,
+} from "@solana/web3.js";
 import bs58 from "bs58";
 
 export const keypair = Keypair.generate();
@@ -6,7 +11,6 @@ export const keypair = Keypair.generate();
 console.log(keypair.publicKey.toString());
 console.log(bs58.encode(keypair.secretKey));
 
-
 export class Wallet {
   private _signer: Keypair;
 
@@ -14,7 +18,9 @@ export class Wallet {
     this._signer = signer;
   }
 
-  async signTransaction<T extends Transaction | VersionedTransaction>(tx: T): Promise<T> {
+  async signTransaction<T extends Transaction | VersionedTransaction>(
+    tx: T,
+  ): Promise<T> {
     if (tx instanceof Transaction) {
       tx.sign(this._signer);
     } else if (tx instanceof VersionedTransaction) {
@@ -25,11 +31,13 @@ export class Wallet {
     return tx;
   }
 
-  async signAllTransactions<T extends Transaction | VersionedTransaction>(txs: T[]): Promise<T[]> {
+  async signAllTransactions<T extends Transaction | VersionedTransaction>(
+    txs: T[],
+  ): Promise<T[]> {
     return Promise.all(txs.map((tx) => this.signTransaction(tx)));
   }
 
   get publicKey(): PublicKey {
     return this._signer.publicKey;
   }
-}
\ No newline at end of file
+}