diff --git a/pyproject.toml b/pyproject.toml
index 9078810..303d5b7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,7 +6,7 @@ dependencies = [
     "click==8.3.0",
     "jinja2==3.1.6",
     "myst-parser==4.0.1",
-    "pydantic==2.12.3",
+    "pydantic==2.12.4",
     "requests==2.32.5",
     "sphinx-rtd-theme==3.0.2",
     "sphinx==8.2.3",
@@ -19,7 +19,7 @@ pyvec-docs = "pyvec_docs.cli:main"
 [dependency-groups]
 dev = [
     "pytest-ruff==0.5",
-    "pytest==8.4.2",
+    "pytest==9.0.0",
     "sphinx-autobuild==2025.8.25",
 ]