diff --git a/pyproject.toml b/pyproject.toml
index e5bcff7..67464c5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,7 @@ dependencies = [
     "pyyaml>=6.0.3",
     # Security forces below (not actual direct dependencies)
     "cryptography>=46.0.7",
-    "authlib>=1.6.11",
+    "authlib>=1.7.1",
     "python-multipart>=0.0.27",
 ]
 packages = [
diff --git a/uv.lock b/uv.lock
index 368c612..dfc2233 100644
--- a/uv.lock
+++ b/uv.lock
@@ -89,15 +89,15 @@ wheels = [
 
 [[package]]
 name = "authlib"
-version = "1.7.0"
+version = "1.7.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "cryptography" },
     { name = "joserfc" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/d9/82/4d0603f30c1b4629b1f091bb266b0d7986434891d6940a8c87f8098db24e/authlib-1.7.0.tar.gz", hash = "sha256:b3e326c9aa9cc3ea95fe7d89fd880722d3608da4d00e8a27e061e64b48d801d5", size = 175890, upload-time = "2026-04-18T11:00:28.559Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/3c/f2/e05664d5275ce811fd4e9df0a2b3f0086ee19a8a80358d95499fa82fd50c/authlib-1.7.1.tar.gz", hash = "sha256:8c09b0f9d080c823e594b52316af70f79a1fa4eed64d0363a076233c04ef063a", size = 175884, upload-time = "2026-05-04T08:11:25.033Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/ca/48/c954218b2a250e23f178f10167c4173fecb5a75d2c206f0a67ba58006c26/authlib-1.7.0-py2.py3-none-any.whl", hash = "sha256:e36817afb02f6f0b6bf55f150782499ddd6ddf44b402bb055d3263cc65ac9ae0", size = 258779, upload-time = "2026-04-18T11:00:26.64Z" },
+    { url = "https://files.pythonhosted.org/packages/e0/82/730650ee5e5b598b7bfdc291b784bc2f6fe02a5671695485403365101088/authlib-1.7.1-py2.py3-none-any.whl", hash = "sha256:8470f4aa6b5590ac41bd81d6e6ee12448ce36a0da0af19bbed69fb53fb4e8ad9", size = 258826, upload-time = "2026-05-04T08:11:23.208Z" },
 ]
 
 [[package]]
@@ -1122,7 +1122,7 @@ test = [
 
 [package.metadata]
 requires-dist = [
-    { name = "authlib", specifier = ">=1.6.11" },
+    { name = "authlib", specifier = ">=1.7.1" },
     { name = "beautifulsoup4", specifier = ">=4.14.2" },
     { name = "cryptography", specifier = ">=46.0.7" },
     { name = "docutils", specifier = ">=0.22.3" },