diff --git a/src/HowBadIsMyBatch.ipynb b/src/HowBadIsMyBatch.ipynb
index e2db7a57273..50b913e44b6 100644
--- a/src/HowBadIsMyBatch.ipynb
+++ b/src/HowBadIsMyBatch.ipynb
@@ -41,7 +41,7 @@
     "dateProvider = DateProvider()\n",
     "print('          lastUpdated:', dateProvider.getLastUpdated())\n",
     "print('lastUpdatedDataSource:', dateProvider.getLastUpdatedDataSource())\n",
-    "needsUpdate = False # dateProvider.needsUpdate()\n",
+    "needsUpdate = dateProvider.needsUpdate()\n",
     "print('needsUpdate:', needsUpdate)"
    ]
   },