diff --git a/notebooks/datasets/SWOT_PIXC_Area_localmachine.ipynb b/notebooks/datasets/SWOT_PIXC_Area_localmachine.ipynb
index 3e3f9673..71302f40 100644
--- a/notebooks/datasets/SWOT_PIXC_Area_localmachine.ipynb
+++ b/notebooks/datasets/SWOT_PIXC_Area_localmachine.ipynb
@@ -15,7 +15,7 @@
     "tags": []
    },
    "source": [
-    "# SWOT PIXC Dataset Area Aggregration on a local machine\n",
+    "# SWOT PIXC Dataset Area Aggregation on a local machine\n",
     "\n",
     "## How to aggregate PIXC data to estimate water body areas\n",
     "\n",