diff --git a/src/biomappings/resources/__init__.py b/src/biomappings/resources/__init__.py
index 24208a16..47665fc2 100644
--- a/src/biomappings/resources/__init__.py
+++ b/src/biomappings/resources/__init__.py
@@ -477,9 +477,12 @@ def _standardize_mapping(mapping):
     return mapping
 
 
+CURATORS_PATH = get_resource_file_path("curators.tsv")
+
+
 def load_curators():
     """Load the curators table."""
-    return _load_table(get_resource_file_path("curators.tsv"))
+    return _load_table(CURATORS_PATH)
 
 
 def filter_predictions(custom_filter: Mapping[str, Mapping[str, Mapping[str, str]]]) -> None:
diff --git a/src/biomappings/testing.py b/src/biomappings/testing.py
index 42d08cad..6e86550d 100644
--- a/src/biomappings/testing.py
+++ b/src/biomappings/testing.py
@@ -9,6 +9,7 @@
 import bioregistry
 
 from biomappings.resources import (
+    CURATORS_PATH,
     Mappings,
     MappingTuple,
     PredictionTuple,
@@ -126,7 +127,9 @@ def test_contributors(self):
         for mapping in itt.chain(self.mappings, self.incorrect, self.unsure):
             source = mapping["source"]
             if not source.startswith("orcid:"):
-                continue
+                self.assertTrue(source.startswith("web-"))
+                ss = source[len("web-") :]
+                self.fail(msg=f'Add an entry with "{ss}" and your ORCID to {CURATORS_PATH}')
             self.assertIn(source[len("orcid:") :], contributor_orcids)
 
     def test_cross_redundancy(self):
diff --git a/src/biomappings/wsgi.py b/src/biomappings/wsgi.py
index 306e409f..6e44fa65 100644
--- a/src/biomappings/wsgi.py
+++ b/src/biomappings/wsgi.py
@@ -132,11 +132,12 @@ def get_app(
 KNOWN_USERS = {record["user"]: record["orcid"] for record in load_curators()}
 
 
-def _manual_source():
-    known_user = KNOWN_USERS.get(getpass.getuser())
+def _manual_source() -> str:
+    usr = getpass.getuser()
+    known_user = KNOWN_USERS.get(usr)
     if known_user:
         return f"orcid:{known_user}"
-    return "web"
+    return f"web-{usr}"
 
 
 class Controller: