diff --git a/requirements-django.txt b/requirements-django.txt
index ef3e3ec..c67c596 100644
--- a/requirements-django.txt
+++ b/requirements-django.txt
@@ -1,2 +1,2 @@
 Django
-pydantic
+pydantic<2.0
diff --git a/requirements.txt b/requirements.txt
index db34c6c..5148c52 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ Flask
 importlib_metadata
 jinja2
 jsonschema
-pydantic
+pydantic<2.0
 pygeofilter
 pygeoif
 pyproj