diff --git a/content/security/ssh-key.md b/content/security/ssh-key.md
index d5eb67c..9b8c889 100644
--- a/content/security/ssh-key.md
+++ b/content/security/ssh-key.md
@@ -116,5 +116,50 @@ $ eval $(ssh-agent)
 $ ssh-add # enter your passphrase once, then it is cached.
 ```
 
+## Changing your repository from HTTPS to SSH
+
+1. Go to the directory where your repository is located:
+
+   ```
+   cd /path/to/repository
+   ```
+2. Look at the existing remotes with `git remote` :
+
+   ```
+   git remote -v
+   ```
+
+   It will look similar to this:
+
+   ```
+   origin	https://codeberg.org/knut/foobar.git (fetch)
+   origin	https://codeberg.org/knut/foobar.git (push)
+   ```
+
+   You might be using a different name than `origin` for your repository. If you do, remember to use that different name in the following steps.
+3. Run `git remote set-url` command followed by the remote name and the remote’s URL:
+
+   ```
+   git remote set-url <remote-name> <remote-url>
+   ```
+
+   For example, to change the URL of `origin` to `git@codeberg.org:knut/foobar.git` you would type:
+
+   ```
+   git remote set-url origin git@codeberg.org:knut/foobar.git
+   ```
+4. Verify that your change was successful:
+
+   ```
+   git remote -v
+   ```
+
+   The output should look like this:
+
+   ```
+   origin	ssh://git@codeberg.org:knut/foobar.git (fetch)
+   origin	ssh://git@codeberg.org:knut/foobar.git (push)
+   ```
+
 > **Attribution**  
 > This guide is derived from [GitHub Docs](https://docs.github.com), used under CC-BY 4.0.