From c7bb44e2c041ad5ea75329e00ba46a2f8ad4c665 Mon Sep 17 00:00:00 2001
From: Roy Smart <roytsmart@gmail.com>
Date: Sun, 19 Nov 2023 20:08:47 -0700
Subject: [PATCH] Another small fix to IRIS spectroheliogram example.

---
 docs/index.rst | 1 +
 pyproject.toml | 1 +
 2 files changed, 2 insertions(+)

diff --git a/docs/index.rst b/docs/index.rst
index 0d9c889..b36b5db 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -26,6 +26,7 @@ With :mod:`colorsynth`, we can plot this type of data using color as a third dim
     import pathlib
     import numpy as np
     import matplotlib.pyplot as plt
+    import scipy.ndimage
     import astropy.units as u
     import astropy.visualization
     import astropy.wcs
diff --git a/pyproject.toml b/pyproject.toml
index cca78cb..58889f8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,6 +33,7 @@ doc = [
     "ipykernel",
     "jupyter-sphinx",
     "sphinx-favicon",
+    "scipy",
     "astroscrappy",
 ]