diff --git a/pyproject.toml b/pyproject.toml
index c3dc630c2..f1671a96d 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==1.6.8",
+    "authlib==1.6.9",
     "html2text==2025.4.15",
     "paho-mqtt==1.6.1",
     "pydantic-settings==2.13.1",
diff --git a/uv.lock b/uv.lock
index be3995929..414fd1db7 100644
--- a/uv.lock
+++ b/uv.lock
@@ -104,14 +104,14 @@ wheels = [
 
 [[package]]
 name = "authlib"
-version = "1.6.8"
+version = "1.6.9"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "cryptography" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/6b/6c/c88eac87468c607f88bc24df1f3b31445ee6fc9ba123b09e666adf687cd9/authlib-1.6.8.tar.gz", hash = "sha256:41ae180a17cf672bc784e4a518e5c82687f1fe1e98b0cafaeda80c8e4ab2d1cb", size = 165074, upload-time = "2026-02-14T04:02:17.941Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/af/98/00d3dd826d46959ad8e32af2dbb2398868fd9fd0683c26e56d0789bd0e68/authlib-1.6.9.tar.gz", hash = "sha256:d8f2421e7e5980cc1ddb4e32d3f5fa659cfaf60d8eaf3281ebed192e4ab74f04", size = 165134, upload-time = "2026-03-02T07:44:01.998Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/9b/73/f7084bf12755113cd535ae586782ff3a6e710bfbe6a0d13d1c2f81ffbbfa/authlib-1.6.8-py2.py3-none-any.whl", hash = "sha256:97286fd7a15e6cfefc32771c8ef9c54f0ed58028f1322de6a2a7c969c3817888", size = 244116, upload-time = "2026-02-14T04:02:15.579Z" },
+    { url = "https://files.pythonhosted.org/packages/53/23/b65f568ed0c22f1efacb744d2db1a33c8068f384b8c9b482b52ebdbc3ef6/authlib-1.6.9-py2.py3-none-any.whl", hash = "sha256:f08b4c14e08f0861dc18a32357b33fbcfd2ea86cfe3fe149484b4d764c4a0ac3", size = 244197, upload-time = "2026-03-02T07:44:00.307Z" },
 ]
 
 [[package]]
@@ -906,7 +906,7 @@ requires-dist = [
     { name = "aniso8601", specifier = "==10.0.1" },
     { name = "appdirs", specifier = "==1.4.4" },
     { name = "apprise", specifier = "==1.9.7" },
-    { name = "authlib", specifier = "==1.6.8" },
+    { name = "authlib", specifier = "==1.6.9" },
     { name = "bcrypt", specifier = "==5.0.0" },
     { name = "beautifulsoup4", specifier = "==4.14.3" },
     { name = "extruct", specifier = "==0.18.0" },