diff --git a/Pipfile b/Pipfile
index b0976d84f49fc125d4148a160608122ee5973ba2..921318cd0001bcf6253b419eb8fa30d2c50a375f 100644
--- a/Pipfile
+++ b/Pipfile
@@ -22,7 +22,7 @@ databases = {extras = ["postgresql", "sqlite"],version = "*"}
 fastapi = "*"
 httpx = "==0.11.1"
 openpyxl = "*"
-orm = "*"
+orm = "==0.1.5"
 pydantic = "==1.4"
 sqlalchemy = "*"
 uvicorn = "*"
diff --git a/geomagio/api/ws/data.py b/geomagio/api/ws/data.py
index 16638de4a17e943aee01612a488aff16a16a505e..e534e07d8439df2842b52b26e9f4f4abc0311fa3 100644
--- a/geomagio/api/ws/data.py
+++ b/geomagio/api/ws/data.py
@@ -86,7 +86,7 @@ def get_data(
     endtime: UTCDateTime = Query(None),
     elements: List[str] = Query(DEFAULT_ELEMENTS),
     sampling_period: Union[SamplingPeriod, float] = Query(SamplingPeriod.MINUTE),
-    data_type: Union[DataType, str] = Query(DataType.ADJUSTED),
+    data_type: Union[DataType, str] = Query(DataType.ADJUSTED, alias="type"),
     format: OutputFormat = Query(OutputFormat.IAGA2002),
     data_factory: TimeseriesFactory = Depends(get_data_factory),
 ) -> Response: