diff --git a/fractal/__init__.py b/fractal/__init__.py
index 9a90892..174de4e 100644
--- a/fractal/__init__.py
+++ b/fractal/__init__.py
@@ -1,6 +1,6 @@
 """Fractal is a scaffolding toolkit for building SOLID logic for your Python applications."""
 
-__version__ = "4.1.2"
+__version__ = "4.1.3"
 
 from abc import ABC
 
diff --git a/fractal/contrib/fastapi/routers/default.py b/fractal/contrib/fastapi/routers/default.py
index 9de07dc..ee609a8 100644
--- a/fractal/contrib/fastapi/routers/default.py
+++ b/fractal/contrib/fastapi/routers/default.py
@@ -148,11 +148,11 @@ def add_entity(
         except (ValueError, TypeError):
             contract.id = None
         _entity = contract.to_entity(
-            user_id=kwargs.get("sub"), account_id=kwargs.get("account")
+            user_id=kwargs.get("uid"), account_id=kwargs.get("account")
         )
         return self.ingress_service.add(
             entity=_entity,
-            user_id=str(kwargs.get("sub")),
+            user_id=str(kwargs.get("uid")),
             specification=specification,
         )
 
@@ -171,13 +171,13 @@ def update_entity(
         else:
             _entity = contract.to_entity(
                 id=entity_id,
-                user_id=kwargs.get("sub"),
+                user_id=kwargs.get("uid"),
                 account_id=kwargs.get("account"),
             )
         return self.ingress_service.update(
             entity_id=str(entity_id),
             entity=_entity,
-            user_id=str(kwargs.get("sub")),
+            user_id=str(kwargs.get("uid")),
             specification=specification,
         )
 
@@ -190,7 +190,7 @@ def delete_entity(
     ) -> Dict:
         self.ingress_service.delete(
             entity_id=str(entity_id),
-            user_id=str(kwargs.get("sub")),
+            user_id=str(kwargs.get("uid")),
             account_id=str(kwargs.get("account")),
             specification=specification,
         )
diff --git a/pyproject.toml b/pyproject.toml
index 7d6fc96..af8cf32 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "fractal-toolkit"
-version = "4.1.2"
+version = "4.1.3"
 description = "Fractal is a scaffolding toolkit for building SOLID logic for your Python applications."
 authors = ["Douwe van der Meij <douwe@karibu-online.nl>"]