diff --git a/shared/repositories/src/dto/type_checking_base_model.py b/shared/repositories/src/dto/type_checking_base_model.py
index f4fbee1..34e6dd1 100644
--- a/shared/repositories/src/dto/type_checking_base_model.py
+++ b/shared/repositories/src/dto/type_checking_base_model.py
@@ -7,6 +7,5 @@ class TypeCheckingBaseModel(BaseModel):
     """BaseModel with added type checking on input types."""
 
     model_config = ConfigDict(
-        validate_assignment=True,  # argument type checking
         frozen=True,  # ensure data immutability
     )