diff --git a/poetry.lock b/poetry.lock
index c1fbe6f0df8..07b26ff8965 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.1.2 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.1.3 and should not be changed by hand.
 
 [[package]]
 name = "aiohappyeyeballs"
@@ -4992,4 +4992,4 @@ utils = ["numpydoc"]
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.8.1,<4.0, !=3.9.7"
-content-hash = "3af0b1a75c3328caee0941f01bcc82f917149d412bce0783728fe3910c48f962"
+content-hash = "81a3f25e21aa94a72453fd037c16da1112e5c491d165e9c94ac12830dc399824"
diff --git a/pyproject.toml b/pyproject.toml
index d1d0e0a0896..a77327191e3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,7 @@ tokenizers = "*"
 click = "*"
 jinja2 = "^3.1.2"
 aiohttp = ">=3.10"
-pydantic = "^2.0.0"
+pydantic = "^2.5.0"
 jsonschema = "^4.22.0"
 numpydoc = {version = "*", optional = true} # used in utils.py