diff --git a/.pylintrc b/.pylintrc
index cd5b093..de9f331 100644
--- a/.pylintrc
+++ b/.pylintrc
@@ -1,5 +1,5 @@
 [BASIC]
-good-names=a,b,c,d,df,i,logger,n,tz
+good-names=a,b,c,d,df,i,logger,n,on,tz
 
 [MASTER]
 ignore=ci,docs
diff --git a/setup.py b/setup.py
index 4dda6b1..5e4d2e2 100644
--- a/setup.py
+++ b/setup.py
@@ -56,7 +56,7 @@
 
 MONGO_REQUIRES = ("pymongo",)
 
-MSSQL_REQUIRES = ("pymssql<3.0", "sqlalchemy")
+MSSQL_REQUIRES = ("cython", "pymssql<3.0", "sqlalchemy")
 
 KEYWORDS = (
     # eg: 'keyword1', 'keyword2', 'keyword3',
diff --git a/src/dsdk/mongo.py b/src/dsdk/mongo.py
index 2dd3c36..05653ca 100644
--- a/src/dsdk/mongo.py
+++ b/src/dsdk/mongo.py
@@ -110,11 +110,10 @@ def open_batch(
             with self.open_mongo() as database:
                 update_one(database.batches, key, doc)
 
-    def store_evidence(
-        self, batch: Batch, *args, exclude: Sequence[str] = ()
-    ) -> None:
+    def store_evidence(self, batch: Batch, *args, **kwargs) -> None:
         """Store Evidence."""
-        super().store_evidence(batch, *args, exclude)
+        super().store_evidence(batch, *args, **kwargs)
+        exclude = kwargs.get("exclude", ())
         while args:
             key, df, *args = args  # type: ignore
             # TODO We need to check column types and convert as needed
diff --git a/src/dsdk/service.py b/src/dsdk/service.py
index cc5b263..72ba818 100644
--- a/src/dsdk/service.py
+++ b/src/dsdk/service.py
@@ -156,7 +156,7 @@ def open_batch(  # pylint: disable=no-self-use,unused-argument
         record.end = datetime.now(timezone.utc)
 
     def store_evidence(  # pylint: disable=no-self-use,unused-argument
-        self, batch: Batch, *args, exclude: Sequence[str] = ()
+        self, batch: Batch, *args, **kwargs
     ) -> None:
         """Store evidence."""
         while args: