diff --git a/Notebooks/Chap15/15_2_Wasserstein_Distance.ipynb b/Notebooks/Chap15/15_2_Wasserstein_Distance.ipynb
index ff7724f..332b36f 100644
--- a/Notebooks/Chap15/15_2_Wasserstein_Distance.ipynb
+++ b/Notebooks/Chap15/15_2_Wasserstein_Distance.ipynb
@@ -218,7 +218,8 @@
       "cell_type": "code",
       "source": [
         "was = np.sum(TP * dist_mat)\n",
-        "print(\"Wasserstein distance = \", was)"
+        "print(\"Your Wasserstein distance = \", was)\n",
+        "print(\"Correct answer =  0.15148578811369506\")"
       ],
       "metadata": {
         "id": "yiQ_8j-Raq3c"