diff --git a/authlib-1.4.1.tar.gz b/authlib-1.4.1.tar.gz
deleted file mode 100644
index 85322eb..0000000
--- a/authlib-1.4.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1edf089aae7a043b526f6f07b32077e482be12fc36eff27448ced2a44fcd976b
-size 322395
diff --git a/authlib-1.5.1.tar.gz b/authlib-1.5.1.tar.gz
new file mode 100644
index 0000000..b78019e
--- /dev/null
+++ b/authlib-1.5.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0125eb3122e0e4e87a8bb81573eda8d4c326f6be81d911cb2f5f11a970800ec6
+size 330575
diff --git a/python-Authlib.changes b/python-Authlib.changes
index 6ed24dd..7c1d68f 100644
--- a/python-Authlib.changes
+++ b/python-Authlib.changes
@@ -1,3 +1,16 @@
+-------------------------------------------------------------------
+Sun Mar 23 21:41:44 UTC 2025 - Dirk Müller <dmueller@suse.com>
+
+- update to 1.5.1:
+  * Fix RFC9207 iss parameter.
+  * Fix token introspection auth method for clients.
+  * Optional typ claim in JWT tokens.
+  * JWT validation leeway.
+  * Implement server-side :rfc:`RFC9207 <9207>`.
+  * generate_id_token can take a kid parameter.
+  * More detailed InvalidClientError.
+  * OpenID Connect Dynamic Client Registration implementation.
+
 -------------------------------------------------------------------
 Thu Feb  6 11:41:00 UTC 2025 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
 
diff --git a/python-Authlib.spec b/python-Authlib.spec
index 321277c..2656077 100644
--- a/python-Authlib.spec
+++ b/python-Authlib.spec
@@ -19,7 +19,7 @@
 %define modname authlib
 %{?sle15_python_module_pythons}
 Name:           python-Authlib
-Version:        1.4.1
+Version:        1.5.1
 Release:        0
 Summary:        Python library for building OAuth and OpenID Connect servers
 License:        BSD-3-Clause