diff --git a/ingestion/setup.py b/ingestion/setup.py
index 5180621faa7..9675843963f 100644
--- a/ingestion/setup.py
+++ b/ingestion/setup.py
@@ -29,8 +29,7 @@ base_requirements = {
     "typing_extensions>=3.7.4",
     "mypy_extensions>=0.4.3",
     "typing-inspect",
-    "pydantic>=1.7.4",
-    "pydantic[email]>=1.7.2",
+    "pydantic[email]==1.8.2",
     "google>=3.0.0",
     "google-auth>=1.33.0",
     "python-dateutil>=2.8.1",