diff --git a/examples/gallery/demos/bokeh/autompg_histogram.ipynb b/examples/gallery/demos/bokeh/autompg_histogram.ipynb
index c129651801..89daa509c9 100644
--- a/examples/gallery/demos/bokeh/autompg_histogram.ipynb
+++ b/examples/gallery/demos/bokeh/autompg_histogram.ipynb
@@ -51,7 +51,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "hist = autompg_ds.hist(dimension='mpg', groupby='cyl', bin_range=(9, 46), bins=40, adjoin=False)\n",
+    "hist = autompg_ds.hist(dimension='mpg', groupby='cyl', bin_range=(9, 46), num_bins=40, adjoin=False)\n",
     "\n",
     "hist.opts(opts.Histogram(alpha=0.9, width=600))"
    ]