diff --git a/notebooks/all_you_need_to_know_about_gaussian.ipynb b/notebooks/all_you_need_to_know_about_gaussian.ipynb
index 53c985c..de8a536 100644
--- a/notebooks/all_you_need_to_know_about_gaussian.ipynb
+++ b/notebooks/all_you_need_to_know_about_gaussian.ipynb
@@ -275,7 +275,7 @@
    ],
    "source": [
     "# Moving the mean shifts the distribution to\n",
-    "# right/left while increasing/decresasing the\n",
+    "# right/left while increasing/decreasing the\n",
     "# variance makes the curve more flat/pointy respectively\n",
     "# Let's take an example to see this in action\n",
     "\n",