diff --git a/courses/udacity_intro_to_tensorflow_for_deep_learning/l02c01_celsius_to_fahrenheit.ipynb b/courses/udacity_intro_to_tensorflow_for_deep_learning/l02c01_celsius_to_fahrenheit.ipynb
index 7f8ecb29336..ac7327c88fe 100644
--- a/courses/udacity_intro_to_tensorflow_for_deep_learning/l02c01_celsius_to_fahrenheit.ipynb
+++ b/courses/udacity_intro_to_tensorflow_for_deep_learning/l02c01_celsius_to_fahrenheit.ipynb
@@ -251,7 +251,7 @@
       },
       "outputs": [],
       "source": [
-        "model.compile(loss='mean_squared_error',\n",
+        "model.compile(loss=tf.keras.losses.mean_squared_error,\n",
         "              optimizer=tf.keras.optimizers.Adam(0.1))"
       ]
     },