diff --git a/README.md b/README.md
index c93e10b..8e70766 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ Check https://rustup.rs for alternative installation options.
 ### Ubuntu/Debian/etc
 
 ```sh
-apt install python3-pip ninja-build pkgconfig
+apt install python3-pip ninja-build pkg-config
 pip3 install --user meson
 apt install libgtk-4-dev libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev
 ```
@@ -76,3 +76,7 @@ This project has been also possible thanks to amazing projects such as:
 Every contribution is greatly appreciated! You will just need a [gitlib account](https://gitlab.freedesktop.org/users/sign_in?redirect_to_referer=yes). [Fork](https://docs.gitlab.com/ee/user/project/repository/forking_workflow.html) this repo, [clone](http://git-scm.com/docs/git-clone) your fork, create a [feature branch](https://www.google.com/search?q=git+feature+branches), [commit](http://git-scm.com/docs/git-commit), [push](http://git-scm.com/docs/git-push) and submit a [merge request](https://docs.gitlab.com/ee/user/project/merge_requests/creating_merge_requests.html).
 
 Submit any suggestions, questions or bugs to the [Issue Tracker](https://gitlab.freedesktop.org/dabrain34/GstPipelineStudio/-/issues/).
+
+## Troubleshooting
+
+Interface is not clean: rm ~/.config/org.freedesktop.dabrain34.GstPipelineStudio/settings.toml