diff --git a/pyproject.toml b/pyproject.toml
index 24bf3e4..da04bc4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ classifiers = [
 ]
 dependencies = [
     "httpx>=0.27,<1",
-    "pydantic>=2.0,<3",
+    "pydantic>=2.4,<3",
     "cryptography>=43,<49",
     "websockets>=14,<17",
     "typing-extensions>=4.5",