diff --git a/changes/467.misc.rst b/changes/467.misc.rst
new file mode 100644
index 00000000..11a94f92
--- /dev/null
+++ b/changes/467.misc.rst
@@ -0,0 +1 @@
+Update ``coordinate`` schema descriptions
diff --git a/src/rad/resources/schemas/coordinates-1.0.0.yaml b/src/rad/resources/schemas/coordinates-1.0.0.yaml
index cc667a90..38e2581a 100644
--- a/src/rad/resources/schemas/coordinates-1.0.0.yaml
+++ b/src/rad/resources/schemas/coordinates-1.0.0.yaml
@@ -7,9 +7,10 @@ title: Name Of The Coordinate Reference Frame
 type: object
 properties:
   reference_frame:
-    title: Name of the Coordinate Reference Frame
+    title: Name of the Celestial Coordinate Reference Frame
     description: |
-      Name of the coordinate reference frame.
+      Name of the celestial coordinate reference frame used
+      for the World Coordinate System (WCS).
     type: string
     default: ICRS
     enum: [ICRS]