diff --git a/src/gateway/demo/USING_SCALA.md b/src/gateway/demo/USING_SCALA.md
index c7dcb3d..5c99b61 100644
--- a/src/gateway/demo/USING_SCALA.md
+++ b/src/gateway/demo/USING_SCALA.md
@@ -25,7 +25,7 @@ SPARK_REMOTE=sc://localhost:50051 spark-connect-repl
 
 
 ```commandline
-var lineitem = spark.read.parquet("/Users/davids/projects/voltrondata-spark-substrait-gateway/third_party/tpch/parquet/lineitem")
+var lineitem = spark.read.parquet("third_party/tpch/parquet/lineitem")
 
 var result = lineitem.filter($"l_shipdate" <= "1998-09-02").groupBy($"l_returnflag", $"l_linestatus").agg(sum($"l_quantity"), sum($"l_extendedprice"), sum($"l_extendedprice" * ($"l_discount" + -1) * -1), sum($"l_extendedprice" * ($"l_discount" + -1) * ($"l_tax" + 1) * -1), avg($"l_quantity"), avg($"l_extendedprice"), avg($"l_discount"), count($"l_quantity")).sort($"l_returnflag", $"l_linestatus") 
 
diff --git a/src/gateway/server.py b/src/gateway/server.py
index 25da529..f73491e 100644
--- a/src/gateway/server.py
+++ b/src/gateway/server.py
@@ -303,7 +303,14 @@ def AddArtifacts(self, request_iterator, context):
         """Add the given artifacts to the server."""
         self._statistics.add_artifacts_requests += 1
         _LOGGER.info('AddArtifacts')
-        return pb2.AddArtifactsResponse()
+        response = pb2.AddArtifactsResponse()
+        for request in request_iterator:
+            _LOGGER.info('  batch: %s', request)
+            for artifact in request.batch.artifacts:
+                response.artifacts.append(pb2.AddArtifactsResponse.ArtifactSummary(
+                    name=artifact.name, is_crc_successful=True
+                ))
+        return response
 
     def ArtifactStatus(self, request, context):
         """Get the status of the given artifact."""