diff --git a/poetry.lock b/poetry.lock
index 9c7b5535f5..be542da925 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -154,14 +154,14 @@ tests-mypy = ["mypy (>=1.11.1) ; platform_python_implementation == \"CPython\" a
 
 [[package]]
 name = "authlib"
-version = "1.6.6"
+version = "1.6.7"
 description = "The ultimate Python library in building OAuth and OpenID Connect servers and clients."
 optional = false
 python-versions = ">=3.9"
 groups = ["main"]
 files = [
-    {file = "authlib-1.6.6-py2.py3-none-any.whl", hash = "sha256:7d9e9bc535c13974313a87f53e8430eb6ea3d1cf6ae4f6efcd793f2e949143fd"},
-    {file = "authlib-1.6.6.tar.gz", hash = "sha256:45770e8e056d0f283451d9996fbb59b70d45722b45d854d58f32878d0a40c38e"},
+    {file = "authlib-1.6.7-py2.py3-none-any.whl", hash = "sha256:c637340d9a02789d2efa1d003a7437d10d3e565237bcb5fcbc6c134c7b95bab0"},
+    {file = "authlib-1.6.7.tar.gz", hash = "sha256:dbf10100011d1e1b34048c9d120e83f13b35d69a826ae762b93d2fb5aafc337b"},
 ]
 
 [package.dependencies]
@@ -6004,4 +6004,4 @@ testing = ["coverage[toml]", "zope.event", "zope.testing"]
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10,<3.13"
-content-hash = "37b4d71653f089704140dd34b1f523069e22c3d0fc495541646721feefe23991"
+content-hash = "6bd73d54c021b3c3c1d05384e5d6c272547c4a0cd2991ae37fedcde9f464de2c"
diff --git a/pyproject.toml b/pyproject.toml
index 441c4a2b1a..b9b920f4ee 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ readme = "README.md"
 python = ">=3.10,<3.13"
 advocate = "1.0.0"
 aniso8601 = "8.0.0"
-authlib = "1.6.6"
+authlib = "1.6.7"
 backoff = "2.2.1"
 blinker = "1.9.0"
 boto3 = "1.40.69"