diff --git a/plotly-4.4.1.tar.gz b/plotly-4.4.1.tar.gz
deleted file mode 100644
index 0d28e68..0000000
--- a/plotly-4.4.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:acc94f17452471ca3446c2ce491c4d1affb99b9ddd9eac4e05614ac4318f8780
-size 5023823
diff --git a/plotly-4.5.0.tar.gz b/plotly-4.5.0.tar.gz
new file mode 100644
index 0000000..18154e4
--- /dev/null
+++ b/plotly-4.5.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb5271f648913cf330a0de4ede3084cda848f8ad8b080330a0678e1b21df97b0
+size 4977807
diff --git a/python-plotly.changes b/python-plotly.changes
index 8b65bc3..f9aacda 100644
--- a/python-plotly.changes
+++ b/python-plotly.changes
@@ -1,3 +1,27 @@
+-------------------------------------------------------------------
+Thu Jan 30 17:27:22 UTC 2020 - Todd R <toddrme2178@gmail.com>
+
+- Update to version 4.5.0
+  + Updated
+    * Updated Plotly.js to version 1.52.1.
+    * Plotly Express uses the new `legend.title` attribute and so now has shorter trace `name`s
+    * The heuristic used by `px.parallel_categories` to determine which columns of the data frame to draw has been changed and made more configurable with the `dimensions_max_cardinality` argument
+    * The `simple_white` colorbar styling has been streamlined
+    * The `jupyterlab-plotly` and `plotlywidget` JupyterLab extensions should now share code when installed together, resulting in smaller JupyterLab vendor bundle sizes
+  + Fixed
+    * Plotly Express `category_orders` are now respected independent of the contents of the data set
+    * `go.Scattergl` symbols now accept numeric specification
+    * `px.scatter` trendline coefficients are now more readable
+    * Built-in cyclical color scales now all have identical start and end points
+  + Added
+    * `px.sunburst` and `px.treemap` now accept a `path` argument for passing
+      columns of a rectangular dataframe to build the charts
+    * `px.choropleth` now accepts a user-supplied `geojson` attribute
+    * `px.choropleth` and `px.choropleth_mapbox` now accept `featureidkey` to specify the GeoJSON field to use to match `locations`
+    * `px.choropleth` and `px.choropleth_mapbox` now accept discrete color
+    * `px.bar_polar` now accepts continuous color
+    * New `layout.uniformtext` attribute allows for automatic standardization of font sizes across bar-like and hierarchical traces.
+
 -------------------------------------------------------------------
 Fri Dec 13 00:25:52 UTC 2019 - Arun Persaud <arun@gmx.de>
 
diff --git a/python-plotly.spec b/python-plotly.spec
index d8e5012..524ac0d 100644
--- a/python-plotly.spec
+++ b/python-plotly.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-plotly
 #
-# Copyright (c) 2019 SUSE LLC
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,7 +19,7 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define         skip_python2 1
 Name:           python-plotly
-Version:        4.4.1
+Version:        4.5.0
 Release:        0
 Summary:        Library for collaborative, interactive, publication-quality graphs
 License:        MIT