diff --git a/examples/Implicit-Quantile-Network-Example.ipynb b/examples/Implicit-Quantile-Network-Example.ipynb
index c3a9243..0c7daaf 100644
--- a/examples/Implicit-Quantile-Network-Example.ipynb
+++ b/examples/Implicit-Quantile-Network-Example.ipynb
@@ -74,7 +74,7 @@
     "estimator = DeepAREstimator(\n",
     "    distr_output=ImplicitQuantileOutput(output_domain=\"Positive\"),\n",
     "    cell_type='GRU',\n",
-    "    input_size=62,\n",
+    "    input_size=63,\n",
     "    num_cells=64,\n",
     "    num_layers=3,\n",
     "    dropout_rate=0.2,\n",