diff --git a/docs/source/_ext/plugin_markup.py b/docs/source/_ext/plugin_markup.py
index 6cb73f4c..d8c1d635 100644
--- a/docs/source/_ext/plugin_markup.py
+++ b/docs/source/_ext/plugin_markup.py
@@ -16,7 +16,7 @@
 
 from hermes.commands.marketplace import (
     SchemaOrgOrganization,
-    SchemaOrgSoftwarePublication,
+    SchemaOrgSoftwareApplication,
     schema_org_hermes,
 )
 
@@ -44,7 +44,7 @@ def keywordify(text: str) -> str:
     return re.sub(r"[^a-z]", "-", text)
 
 
-def plugin_to_schema_org(plugin: Dict[str, Any]) -> SchemaOrgSoftwarePublication:
+def plugin_to_schema_org(plugin: Dict[str, Any]) -> SchemaOrgSoftwareApplication:
     """Convert plugin metadata from the used JSON format to Schema.org.
 
     The ``plugin`` is transformed into a ``schema:SoftwareApplication``. For most
@@ -63,7 +63,7 @@ def plugin_to_schema_org(plugin: Dict[str, Any]) -> SchemaOrgSoftwarePublication
         harvested_files = plugin.get("harvested_files", [])
         keywords += [f"hermes-harvest-{keywordify(file)}" for file in harvested_files]
 
-    return SchemaOrgSoftwarePublication(
+    return SchemaOrgSoftwareApplication(
         name=plugin.get("name"),
         url=plugin.get("repository_url"),
         install_url=plugin.get("pypi_url"),
diff --git a/src/hermes/commands/marketplace.py b/src/hermes/commands/marketplace.py
index 5f3d9080..52648bb1 100644
--- a/src/hermes/commands/marketplace.py
+++ b/src/hermes/commands/marketplace.py
@@ -46,8 +46,8 @@ class SchemaOrgOrganization(SchemaOrgModel):
     name: str
 
 
-class SchemaOrgSoftwarePublication(SchemaOrgModel):
-    """Validation and serialization of ``schema:SoftwarePublication``.
+class SchemaOrgSoftwareApplication(SchemaOrgModel):
+    """Validation and serialization of ``schema:SoftwareApplication``.
 
     This model does not incorporate all possible fields and is meant to be used merely
     for the purposes of the Hermes marketplace.
@@ -60,11 +60,11 @@ class SchemaOrgSoftwarePublication(SchemaOrgModel):
     install_url: Optional[str] = None
     abstract: Optional[str] = None
     author: Optional[SchemaOrgOrganization] = None
-    is_part_of: Optional["SchemaOrgSoftwarePublication"] = None
+    is_part_of: Optional["SchemaOrgSoftwareApplication"] = None
     keywords: List["str"] = None
 
 
-schema_org_hermes = SchemaOrgSoftwarePublication(id_=hermes_doi, name="hermes")
+schema_org_hermes = SchemaOrgSoftwareApplication(id_=hermes_doi, name="hermes")
 
 
 class PluginMarketPlaceParser(HTMLParser):
@@ -73,7 +73,7 @@ class PluginMarketPlaceParser(HTMLParser):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
         self.is_json_ld: bool = False
-        self.plugins: List[SchemaOrgSoftwarePublication] = []
+        self.plugins: List[SchemaOrgSoftwareApplication] = []
 
     def handle_starttag(self, tag, attrs):
         if tag == "script" and ("type", "application/ld+json") in attrs:
@@ -84,7 +84,7 @@ def handle_endtag(self, tag):
 
     def handle_data(self, data):
         if self.is_json_ld:
-            plugin = SchemaOrgSoftwarePublication.model_validate_json(data)
+            plugin = SchemaOrgSoftwareApplication.model_validate_json(data)
             self.plugins.append(plugin)