diff --git a/CM20315_Gradients_III.ipynb b/CM20315/CM20315_Gradients_III.ipynb
similarity index 99%
rename from CM20315_Gradients_III.ipynb
rename to CM20315/CM20315_Gradients_III.ipynb
index 123292c..052ba8e 100644
--- a/CM20315_Gradients_III.ipynb
+++ b/CM20315/CM20315_Gradients_III.ipynb
@@ -348,4 +348,4 @@
       "outputs": []
     }
   ]
-}
\ No newline at end of file
+}