diff --git a/pyproject.toml b/pyproject.toml
index 61cf2825e..caca46504 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,7 @@ dependencies = [
     "isodate==0.7.2",
     "text-unidecode==1.3",
     "rapidfuzz==3.14.3",
-    "authlib==1.6.6",
+    "authlib==1.6.7",
     "html2text==2025.4.15",
     "paho-mqtt==1.6.1",
     "pydantic-settings==2.12.0",
diff --git a/uv.lock b/uv.lock
index 20fbe342d..f476f7b80 100644
--- a/uv.lock
+++ b/uv.lock
@@ -104,14 +104,14 @@ wheels = [
 
 [[package]]
 name = "authlib"
-version = "1.6.6"
+version = "1.6.7"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "cryptography" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/bb/9b/b1661026ff24bc641b76b78c5222d614776b0c085bcfdac9bd15a1cb4b35/authlib-1.6.6.tar.gz", hash = "sha256:45770e8e056d0f283451d9996fbb59b70d45722b45d854d58f32878d0a40c38e", size = 164894, upload-time = "2025-12-12T08:01:41.464Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/49/dc/ed1681bf1339dd6ea1ce56136bad4baabc6f7ad466e375810702b0237047/authlib-1.6.7.tar.gz", hash = "sha256:dbf10100011d1e1b34048c9d120e83f13b35d69a826ae762b93d2fb5aafc337b", size = 164950, upload-time = "2026-02-06T14:04:14.171Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/54/51/321e821856452f7386c4e9df866f196720b1ad0c5ea1623ea7399969ae3b/authlib-1.6.6-py2.py3-none-any.whl", hash = "sha256:7d9e9bc535c13974313a87f53e8430eb6ea3d1cf6ae4f6efcd793f2e949143fd", size = 244005, upload-time = "2025-12-12T08:01:40.209Z" },
+    { url = "https://files.pythonhosted.org/packages/f8/00/3ed12264094ec91f534fae429945efbaa9f8c666f3aa7061cc3b2a26a0cd/authlib-1.6.7-py2.py3-none-any.whl", hash = "sha256:c637340d9a02789d2efa1d003a7437d10d3e565237bcb5fcbc6c134c7b95bab0", size = 244115, upload-time = "2026-02-06T14:04:12.141Z" },
 ]
 
 [[package]]
@@ -904,7 +904,7 @@ requires-dist = [
     { name = "aniso8601", specifier = "==10.0.1" },
     { name = "appdirs", specifier = "==1.4.4" },
     { name = "apprise", specifier = "==1.9.7" },
-    { name = "authlib", specifier = "==1.6.6" },
+    { name = "authlib", specifier = "==1.6.7" },
     { name = "bcrypt", specifier = "==5.0.0" },
     { name = "beautifulsoup4", specifier = "==4.14.3" },
     { name = "extruct", specifier = "==0.18.0" },