---
title: How to Add a Single-line Text Object Property ?
description: Easily add a Single-line Text Object Property to an existing Object Type from the Ontology page.
---

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# How to Add a Single-line Text Object Property ?

## Easily add a Single-line Text Object Property to an existing Object Type from the Ontology page.

1. Navigate to the Ontology page.   
   ![](https://support.leucine.io/hs-fs/hubfs/image-png-Jun-11-2024-02-49-43-4299-PM.png?width=1274&height=721&name=image-png-Jun-11-2024-02-49-43-4299-PM.png)   
2. Click on the Object Type you wish to modify.   
   ![](https://support.leucine.io/hs-fs/hubfs/image-png-Jun-11-2024-02-50-01-2850-PM.png?width=1276&height=720&name=image-png-Jun-11-2024-02-50-01-2850-PM.png)   
3. Navigate to the list of Properties for the selected Object Type.    
   ![](https://support.leucine.io/hs-fs/hubfs/image-png-Jun-11-2024-02-50-27-8363-PM.png?width=1281&height=719&name=image-png-Jun-11-2024-02-50-27-8363-PM.png)  
4. Click the button to add a new Object Property for the selected Object Type.      
   ![](https://support.leucine.io/hs-fs/hubfs/image-png-Jun-11-2024-02-50-45-5067-PM.png?width=1276&height=721&name=image-png-Jun-11-2024-02-50-45-5067-PM.png)
5. Provide the desired name for your new object property in the 'Label' field and fill in the required details in the form.     
   ![](https://support.leucine.io/hs-fs/hubfs/image-png-Jun-11-2024-02-51-17-0223-PM.png?width=1276&height=715&name=image-png-Jun-11-2024-02-51-17-0223-PM.png) 
6. Click on Next.    
   ![](https://support.leucine.io/hs-fs/hubfs/image-png-Jun-11-2024-02-51-34-9840-PM.png?width=1278&height=721&name=image-png-Jun-11-2024-02-51-34-9840-PM.png)  
7. Select 'Single-line Text' as the 'Property Type'.      
   ![](https://support.leucine.io/hs-fs/hubfs/image-png-Jun-11-2024-02-51-42-3204-PM.png?width=1278&height=721&name=image-png-Jun-11-2024-02-51-42-3204-PM.png)
8. Click on Create.   
   ![](https://support.leucine.io/hs-fs/hubfs/image-png-Jun-11-2024-02-51-58-2471-PM.png?width=1280&height=717&name=image-png-Jun-11-2024-02-51-58-2471-PM.png)   
9. Navigate back to the list of Properties of the selected Object Type to confirm the addition.

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