diff --git a/README.md b/README.md index a4e64fb2..a8e028e3 100644 --- a/README.md +++ b/README.md @@ -76,7 +76,7 @@ doxygen docs/doxygen/config.doxyfile ## Building unit tests ### Checkout Unity Submodule -By default, the submodules in this repository are configured with `update=none` in [.gitmodules](.gitmodules) to avoid increasing clone time and disk space usage of other repositories (like [amazon-freertos](https://github.com/aws/amazon-freertos) that submodule this repository. +By default, the submodules in this repository are configured with `update=none` in [.gitmodules](.gitmodules), to avoid increasing clone time and disk space usage of other repositories (like [amazon-freertos](https://github.com/aws/amazon-freertos) that submodules this repository). To build unit tests, the submodule dependency of Unity is required. Use the following command to clone the submodule: ```