From 7912bdac481e44f8622fbe8244125f9e656c8bdf Mon Sep 17 00:00:00 2001
From: "P. L. Lim" <2090236+pllim@users.noreply.github.com>
Date: Tue, 1 Aug 2023 12:24:48 -0400
Subject: [PATCH] DOC: Add missing intersphinx prefix

for blackbody [ci skip]
---
 docs/stsynphot/obsmode.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/stsynphot/obsmode.rst b/docs/stsynphot/obsmode.rst
index 3b70bf2..ac0091e 100644
--- a/docs/stsynphot/obsmode.rst
+++ b/docs/stsynphot/obsmode.rst
@@ -152,7 +152,7 @@ In the table header (Extension 1) of each file, there are two keywords:
 optical beam to create a :ref:`thermal source <synphot:synphot_thermal>`,
 as follows:
 
-#. :ref:`Blackbody source <synphot-planck-law>` is generated using
+#. :ref:`Blackbody source <synphot:synphot-planck-law>` is generated using
    the ``DEFT`` value.
 #. Thermal source is generated by multiplying the blackbody with thermal
    emissivity and the ``BEAMFILL`` value.