diff --git a/docs/_static/tutorials/perturbation_space.png b/docs/_static/tutorials/perturbation_space.png
new file mode 100644
index 00000000..55a2f67c
Binary files /dev/null and b/docs/_static/tutorials/perturbation_space.png differ
diff --git a/docs/conf.py b/docs/conf.py
index a3cf04bf..3492c0d5 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -186,4 +186,5 @@
     "tutorials/notebooks/cinemaot": "_static/tutorials/cinemaot.png",
     "tutorials/notebooks/scgen_perturbation_prediction": "_static/tutorials/scgen_perturbation_prediction.png",
     "tutorials/notebooks/ontology_mapping": "_static/tutorials/ontology.png",
+    "tutorials/notebooks/perturbation_space": "_static/tutorials/perturbation_space.png",
 }
diff --git a/docs/tutorials/index.md b/docs/tutorials/index.md
index 798497ae..02454834 100644
--- a/docs/tutorials/index.md
+++ b/docs/tutorials/index.md
@@ -29,6 +29,7 @@ For questions about the usage of pertpy use [Github Discussions].
    notebooks/cinemaot
    notebooks/scgen_perturbation_prediction
    notebooks/ontology_mapping
+   notebooks/perturbation_space
 ```
 
 ### Glossary