diff --git a/recipes/pgscatalog.core/meta.yaml b/recipes/pgscatalog.core/meta.yaml
index 3e037ff67cd1e..513258a796b63 100644
--- a/recipes/pgscatalog.core/meta.yaml
+++ b/recipes/pgscatalog.core/meta.yaml
@@ -1,5 +1,5 @@
 {% set name = "pgscatalog.core" %}
-{% set version = "0.2.2" %}
+{% set version = "0.3.1" %}
 
 package:
   name: {{ name|lower }}
@@ -7,7 +7,7 @@ package:
 
 source:
   url: https://pypi.io/packages/source/{{ name[0] }}/{{ name }}/pgscatalog_core-{{ version }}.tar.gz
-  sha256: 1a716fdaa6972c86b7a8c2a8141a738cbd5f9e6a98941877631f4187415a0a7f
+  sha256: 612cc10afc4bea0dc5edfc6b279fc92b76e6833a9152e5bd63a7f98da4a125ad
 
 build:
   entry_points:
@@ -33,6 +33,7 @@ requirements:
     - xopen >=1.8.0,<2.0.0
     - tqdm >=4.66.1,<5.0.0
     - natsort >=8.4.0,<9.0.0
+    - pydantic >=2.9.0,<3.0.0
     # for xopen
     - python-zlib-ng
 test: