diff --git a/lab1/Part1_TensorFlow.ipynb b/lab1/Part1_TensorFlow.ipynb
index e9e43b1f..890d237a 100644
--- a/lab1/Part1_TensorFlow.ipynb
+++ b/lab1/Part1_TensorFlow.ipynb
@@ -100,7 +100,7 @@
       "source": [
         "## 1.1 Why is TensorFlow called TensorFlow?\n",
         "\n",
-        "TensorFlow is called 'TensorFlow' because it handles the flow (node/mathematical operation) of Tensors, which are data structures that you can think of as multi-dimensional arrays. Tensors are represented as n-dimensional arrays of base dataypes such as a string or integer -- they provide a way to generalize vectors and matrices to higher dimensions.\n",
+        "TensorFlow is called 'TensorFlow' because it handles the flow (node/mathematical operation) of Tensors, which are data structures that you can think of as multi-dimensional arrays. Tensors are represented as n-dimensional arrays of base datatypes such as a string or integer -- they provide a way to generalize vectors and matrices to higher dimensions.\n",
         "\n",
         "The ```shape``` of a Tensor defines its number of dimensions and the size of each dimension. The ```rank``` of a Tensor provides the number of dimensions (n-dimensions) -- you can also think of this as the Tensor's order or degree.\n",
         "\n",
@@ -686,4 +686,4 @@
       ]
     }
   ]
-}
\ No newline at end of file
+}