add python requirement

quentinblampey · quentinblampey · commit ed42efdf05ac · 2023-12-08T15:09:34.000+01:00
diff --git a/README.md b/README.md
@@ -14,6 +14,8 @@ Converting any [`SpatialData`](https://github.com/scverse/spatialdata) object in
 
 ## Installation
 
+Requirement: `python>=3.9`
+
 ```sh
 pip install spatialdata_xenium_explorer
 ```
diff --git a/docs/getting_started.md b/docs/getting_started.md
@@ -1,6 +1,6 @@
 ## Installation
 
-`spatialdata_xenium_explorer` can be installed on every OS with `pip` or [`poetry`](https://python-poetry.org/docs/) on `python>=3.7`.
+`spatialdata_xenium_explorer` can be installed on every OS with `pip` or [`poetry`](https://python-poetry.org/docs/) on `python>=3.9`.
 
 !!! note "Advice (optional)"
 
