diff --git a/pyproject.toml b/pyproject.toml
index f0917578f9d1d..9b7cca9c95db2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,7 +42,7 @@ classifiers = [
 ]
 dependencies = [
     "starlette>=0.27.0,<0.28.0",
-    "pydantic>=1.7.4,!=1.8,!=1.8.1,!=2.0.0,!=2.0.1,<3.0.0",
+    "pydantic>=1.7.4,!=1.8,!=1.8.1,!=2.0.0,!=2.0.1,!=2.1.0,<3.0.0",
     "typing-extensions>=4.5.0",
 ]
 dynamic = ["version"]