diff --git a/docs/schemas.rst b/docs/schemas.rst
index 9ad00849..cbbf538f 100644
--- a/docs/schemas.rst
+++ b/docs/schemas.rst
@@ -33,7 +33,7 @@ Level 4 (ancillary) schemas
 
 .. asdf-autoschemas::
 
-  source_catalog-1.0.0
+  image_source_catalog-1.0.0
   segmentation_map-1.0.0
   mosaic_source_catalog-1.0.0
   mosaic_segmentation_map-1.0.0
diff --git a/src/rad/resources/manifests/datamodels-1.0.yaml b/src/rad/resources/manifests/datamodels-1.0.yaml
index e3d196a7..d2c59b20 100644
--- a/src/rad/resources/manifests/datamodels-1.0.yaml
+++ b/src/rad/resources/manifests/datamodels-1.0.yaml
@@ -262,9 +262,9 @@ tags:
   title: Calibration reference file names.
   description: |-
     Calibration reference file names.
-- tag_uri: asdf://stsci.edu/datamodels/roman/tags/source_catalog-1.0.0
-  schema_uri: asdf://stsci.edu/datamodels/roman/schemas/source_catalog-1.0.0
-  title: Source catalog
+- tag_uri: asdf://stsci.edu/datamodels/roman/tags/image_source_catalog-1.0.0
+  schema_uri: asdf://stsci.edu/datamodels/roman/schemas/image_source_catalog-1.0.0
+  title: Image source catalog
   description: |-
     Photometry and astrometry computed by the Source Catalog Step
 - tag_uri: asdf://stsci.edu/datamodels/roman/tags/segmentation_map-1.0.0
diff --git a/src/rad/resources/schemas/source_catalog-1.0.0.yaml b/src/rad/resources/schemas/image_source_catalog-1.0.0.yaml
similarity index 92%
rename from src/rad/resources/schemas/source_catalog-1.0.0.yaml
rename to src/rad/resources/schemas/image_source_catalog-1.0.0.yaml
index 0bbbb471..21c7f2fb 100644
--- a/src/rad/resources/schemas/source_catalog-1.0.0.yaml
+++ b/src/rad/resources/schemas/image_source_catalog-1.0.0.yaml
@@ -1,11 +1,11 @@
 %YAML 1.1
 ---
 $schema: asdf://stsci.edu/datamodels/roman/schemas/rad_schema-1.0.0
-id: asdf://stsci.edu/datamodels/roman/schemas/source_catalog-1.0.0
+id: asdf://stsci.edu/datamodels/roman/schemas/image_source_catalog-1.0.0
 
 title: Source catalog generated from a Level 2 file by the Source Catalog Step.
 
-datamodel_name: SourceCatalogModel
+datamodel_name: ImageSourceCatalogModel
 
 archive_meta: None
 type: object