diff --git a/packages/xrpl/src/models/transactions/AMMDeposit.ts b/packages/xrpl/src/models/transactions/AMMDeposit.ts
index d01a5b3b..d74620ad 100644
--- a/packages/xrpl/src/models/transactions/AMMDeposit.ts
+++ b/packages/xrpl/src/models/transactions/AMMDeposit.ts
@@ -49,7 +49,7 @@ export interface AMMDeposit extends BaseTransaction {
   /**
    * Specifies the maximum effective-price that LPToken can be traded out.
    */
-  EPrice?: number
+  EPrice?: Amount
 }
 
 /**
diff --git a/packages/xrpl/src/models/transactions/AMMWithdraw.ts b/packages/xrpl/src/models/transactions/AMMWithdraw.ts
index 00aa78df..2556e0e3 100644
--- a/packages/xrpl/src/models/transactions/AMMWithdraw.ts
+++ b/packages/xrpl/src/models/transactions/AMMWithdraw.ts
@@ -51,7 +51,7 @@ export interface AMMWithdraw extends BaseTransaction {
    * Specifies the effective-price of the token out after successful execution of
    * the transaction.
    */
-  EPrice?: number
+  EPrice?: Amount
 }
 
 /**