diff --git a/beginner_source/introyt/tensors_deeper_tutorial.py b/beginner_source/introyt/tensors_deeper_tutorial.py
index 4d118ad403..2d5f4cb296 100644
--- a/beginner_source/introyt/tensors_deeper_tutorial.py
+++ b/beginner_source/introyt/tensors_deeper_tutorial.py
@@ -44,7 +44,7 @@
 
 
 ##########################################################################
-# Let’s upack what we just did:
+# Let’s unpack what we just did:
 # 
 # -  We created a tensor using one of the numerous factory methods
 #    attached to the ``torch`` module.