diff --git a/.coverage b/.coverage
index 7dffaa8..aa90211 100644
Binary files a/.coverage and b/.coverage differ
diff --git a/docs/relations.md b/docs/relations.md
index 43a6e20..c244673 100644
--- a/docs/relations.md
+++ b/docs/relations.md
@@ -76,7 +76,7 @@ Since you join two times to the same table (categories) it won't work by default
 
 But don't worry - ormar can handle situations like this, as it uses the Relationship Manager which has it's aliases defined for all relationships.
 
-Each class is registered with the same instance of the RelationshipManager that you can access like this:
+Each class is registered with the same instance of the AliasManager that you can access like this:
 
 ```python
 SchoolClass._orm_relationship_manager
diff --git a/docs_src/models/docs006.py b/docs_src/models/docs006.py
index b232979..368e771 100644
--- a/docs_src/models/docs006.py
+++ b/docs_src/models/docs006.py
@@ -36,6 +36,6 @@ print('department' in course.__dict__)
 # False <- related model is not stored on Course instance
 print(course.department)
 # Department(id=None, name='Science') <- Department model
-# returned from RelationshipManager
+# returned from AliasManager
 print(course.department.name)
 # Science
\ No newline at end of file
diff --git a/ormar/models/__init__.py b/ormar/models/__init__.py
index 53eaff4..bc6e7d0 100644
--- a/ormar/models/__init__.py
+++ b/ormar/models/__init__.py
@@ -1,4 +1,4 @@
-from ormar.models.model import Model
 from ormar.models.newbasemodel import NewBaseModel
+from ormar.models.model import Model
 
 __all__ = ["NewBaseModel", "Model"]
diff --git a/ormar/models/metaclass.py b/ormar/models/metaclass.py
index aa65c74..43fc0ca 100644
--- a/ormar/models/metaclass.py
+++ b/ormar/models/metaclass.py
@@ -10,12 +10,12 @@ from ormar import ForeignKey, ModelDefinitionError  # noqa I100
 from ormar.fields import BaseField
 from ormar.fields.foreign_key import ForeignKeyField
 from ormar.queryset import QuerySet
-from ormar.relations import RelationshipManager
+from ormar.relations import AliasManager
 
 if TYPE_CHECKING:  # pragma no cover
     from ormar import Model
 
-relationship_manager = RelationshipManager()
+relationship_manager = AliasManager()
 
 
 class ModelMeta:
@@ -26,7 +26,7 @@ class ModelMeta:
     columns: List[sqlalchemy.Column]
     pkname: str
     model_fields: Dict[str, Union[BaseField, ForeignKey]]
-    _orm_relationship_manager: RelationshipManager
+    _orm_relationship_manager: AliasManager
 
 
 def register_relation_on_build(table_name: str, field: ForeignKey, name: str) -> None:
diff --git a/ormar/models/newbasemodel.py b/ormar/models/newbasemodel.py
index 932e2c2..0f09893 100644
--- a/ormar/models/newbasemodel.py
+++ b/ormar/models/newbasemodel.py
@@ -22,7 +22,7 @@ import ormar  # noqa I100
 from ormar.fields import BaseField
 from ormar.models.metaclass import ModelMeta, ModelMetaclass
 from ormar.models.modelproxy import ModelTableProxy
-from ormar.relations import RelationshipManager
+from ormar.relations import AliasManager
 
 if TYPE_CHECKING:  # pragma no cover
     from ormar.models.model import Model
@@ -45,7 +45,7 @@ class NewBaseModel(pydantic.BaseModel, ModelTableProxy, metaclass=ModelMetaclass
         __tablename__: str
         __metadata__: sqlalchemy.MetaData
         __database__: databases.Database
-        _orm_relationship_manager: RelationshipManager
+        _orm_relationship_manager: AliasManager
         Meta: ModelMeta
 
     # noinspection PyMissingConstructor
diff --git a/ormar/queryset/query.py b/ormar/queryset/query.py
index b4c91c2..6b04b6d 100644
--- a/ormar/queryset/query.py
+++ b/ormar/queryset/query.py
@@ -6,7 +6,7 @@ from sqlalchemy import text
 import ormar  # noqa I100
 from ormar.fields.foreign_key import ForeignKeyField
 from ormar.queryset.relationship_crawler import RelationshipCrawler
-from ormar.relations import RelationshipManager
+from ormar.relations import AliasManager
 
 if TYPE_CHECKING:  # pragma no cover
     from ormar import Model
@@ -44,7 +44,7 @@ class Query:
         self.order_bys = None
 
     @property
-    def relation_manager(self) -> RelationshipManager:
+    def relation_manager(self) -> AliasManager:
         return self.model_cls.Meta._orm_relationship_manager
 
     def build_select_expression(self) -> Tuple[sqlalchemy.sql.select, List[str]]:
diff --git a/ormar/relations.py b/ormar/relations.py
index d6b7616..6177f26 100644
--- a/ormar/relations.py
+++ b/ormar/relations.py
@@ -18,7 +18,7 @@ def get_table_alias() -> str:
     return "".join(choices(string.ascii_uppercase, k=2)) + uuid.uuid4().hex[:4]
 
 
-class RelationshipManager:
+class AliasManager:
     def __init__(self) -> None:
         self._relations = dict()
         self._aliases = dict()