# Update my video in my project Sometimes you edit your video and want to import the new version into your Checksub project. It's helpful if you don't want to restart a new project and regenerate the subtitles. {% hint style="info" %} **If the timeline of your project has changed the subtitles will no longer be aligned.** For example if you have changed the length of a scene, added an introduction it is better to create a new project. If you have already corrected your subtitles we have a solution,\ you can export them in TXT format. Then in the new project check the "I have a script" box. We will resynchronise the new video with the old subtitles. {% endhint %} ### Delete the existing video in your timeline Click on the video block on the timeline and delete it by clicking on the Backspace key on your keyboard.
The timeline will keep the subtitles, but the video is removed now.
### Upload the new video Click on the Upload icon in the editor. ![](/files/xzyJTZpNyf8hbuv0TESW) Upload the new video from your computer or by using a link. ### Now you uploaded the new video version to your project 👍 Your video is now added to your timeline, and you should be able to see it when you play the video. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://support.checksub.com/get-started/video-editing/update-my-video-in-my-project.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.