diff --git a/tools/colab/bert_finetuning_with_cloud_tpus.ipynb b/tools/colab/bert_finetuning_with_cloud_tpus.ipynb
index ad9dd4a39..15268738d 100644
--- a/tools/colab/bert_finetuning_with_cloud_tpus.ipynb
+++ b/tools/colab/bert_finetuning_with_cloud_tpus.ipynb
@@ -463,7 +463,7 @@
         "LEARNING_RATE = 2e-5\n",
         "NUM_TRAIN_EPOCHS = 3.0\n",
         "MAX_SEQ_LENGTH = 128\n",
-        "# Warmup is a period of time where hte learning rate \n",
+        "# Warmup is a period of time where the learning rate \n",
         "# is small and gradually increases--usually helps training.\n",
         "WARMUP_PROPORTION = 0.1\n",
         "# Model configs\n",
@@ -16053,4 +16053,4 @@
       ]
     }
   ]
-}
\ No newline at end of file
+}