Another typo

README.md

@@ -138,4 +138,4 @@ The project is distributed under the [MIT license](LICENSE).
 
 ## Contributions
 
-All contributions are welcome! If you intend to make larger changes, please discuss first in the GitHub Discussion section. For non-trivial changes, we require that you agree to a [Contributor Agreement](ContributorAgreement.md). When you create a PR, [CLA assistent](https://cla-assistant.io/) will prompt you to sign it.
+All contributions are welcome! If you intend to make larger changes, please discuss first in the GitHub Discussion section. For non-trivial changes, we require that you agree to a [Contributor Agreement](ContributorAgreement.md). When you create a PR, [CLA assistant](https://cla-assistant.io/) will prompt you to sign it.