# Update funding instruction

`PUT /funding-instructions/{instructionId}`

> **Important:** You can update a funding instruction only if its status is `accepted`. To view the status of a funding instruction, use our [Retrieve Funding Instruction](https://docs.payroc.com/api/schema/funding/funding-instructions/retrieve) method. 

Use this method to update the details of a funding instruction.  

To update a funding instruction, you need its instructionId. Our gateway returned the instructionId in the response of the [Create Funding Instruction](https://docs.payroc.com/api/schema/funding/funding-instructions/create) method.  

**Note:** If you don't have the fundingInstructionId, use our [List Funding Instructions](https://docs.payroc.com/api/schema/funding/funding-instructions/list) method to search for the funding instruction.  

You can modify the following information for the funding instruction:  
-	Merchant ID (MID) of the merchant whose funding balance you want to distribute.  
-	Funding account that you want to send funds to.  
-	Amount that you want to send to the funding account.