diff --git a/rhodecode/model/db.py b/rhodecode/model/db.py
--- a/rhodecode/model/db.py
+++ b/rhodecode/model/db.py
@@ -201,7 +201,7 @@ class Repository(Base, BaseModel):
 
     repo_followers = relationship('UserFollowing', primaryjoin='UserFollowing.follows_repo_id==Repository.repo_id', cascade='all')
 
-    logs = relation('UserLog', cascade='all')
+    logs = relationship('UserLog', cascade='all')
 
     def __repr__(self):
         return "<%s('%s:%s')>" % (self.__class__.__name__,