diff --git a/setup.cfg b/setup.cfg
index 9f60d7d4..9e5347f5 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -49,7 +49,7 @@ install_requires =
     Authlib>=1.2.0
     rich
     typer>=0.12.1
-    pydantic>=1.10.12
+    pydantic>=2.6.0,<2.10.0
     safety_schemas==0.0.10
     typing-extensions>=4.7.1
     filelock~=3.16.1
diff --git a/test_requirements.txt b/test_requirements.txt
index 875ee116..6757cff8 100644
--- a/test_requirements.txt
+++ b/test_requirements.txt
@@ -16,7 +16,7 @@ marshmallow>=3.15.0; python_version>="3.7"
 Authlib>=1.2.0
 rich
 typer>=0.12.1
-pydantic>=1.10.12
+pydantic>=2.6.0,<2.10.0
 safety_schemas==0.0.10
 typing-extensions>=4.7.1
 filelock~=3.16.1