diff --git a/README.md b/README.md
index 4d864f4..dcb6065 100644
--- a/README.md
+++ b/README.md
@@ -60,7 +60,8 @@ If you run inside WSL, you may need extra system libraries for runtime and plott
 
 ```bash
 sudo apt update
-sudo apt install -y libglu1-mesa-dev libgomp1 libxft2
+sudo apt install -y libglu1-mesa-dev libgomp1 libxft2 openmpi-bin libopenmpi-dev libopenblas0
+
 ```
 
 Matplotlib may default to a non-interactive backend (`FigureCanvasAgg`).
diff --git a/pyproject.toml b/pyproject.toml
index 4abcec5..e332055 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ dependencies = [
     "scipy",
     "meshio",
     "mfem",
-    "pyvista",
+    "pyvista[jupyter]",
     "enlighten",
     "pint",
 ]