diff --git a/posthog/temporal/batch_exports/snowflake_batch_export.py b/posthog/temporal/batch_exports/snowflake_batch_export.py
index efd10468fc7..d3f7b1e3a02 100644
--- a/posthog/temporal/batch_exports/snowflake_batch_export.py
+++ b/posthog/temporal/batch_exports/snowflake_batch_export.py
@@ -12,7 +12,7 @@ import pyarrow as pa
 import snowflake.connector
 from django.conf import settings
 from snowflake.connector.connection import SnowflakeConnection
-from snowflake.connector.errors import OperationalError
+from snowflake.connector.errors import OperationalError, InterfaceError
 from temporalio import activity, workflow
 from temporalio.common import RetryPolicy
 
@@ -206,6 +206,9 @@ class SnowflakeClient:
             else:
                 raise SnowflakeConnectionError(f"Could not connect to Snowflake - {err.errno}: {err.msg}") from err
 
+        except InterfaceError as err:
+            raise SnowflakeConnectionError(f"Could not connect to Snowflake - {err.errno}: {err.msg}") from err
+
         self._connection = connection
 
         await self.use_namespace()