diff --git a/docs/notebooks/02_cif_ensemble.ipynb b/docs/notebooks/02_cif_ensemble.ipynb
index a52e15f..bde60b4 100644
--- a/docs/notebooks/02_cif_ensemble.ipynb
+++ b/docs/notebooks/02_cif_ensemble.ipynb
@@ -115,7 +115,7 @@
    "source": [
     "## Get unique properties\n",
     "\n",
-    "You can get all unique attributres such as formulas, elements, etc in the folder."
+    "You can get all unique attributes such as formulas, elements, etc in the folder."
    ]
   },
   {