diff --git a/aioquic-0.9.25.tar.gz b/aioquic-0.9.25.tar.gz
deleted file mode 100644
index e67b302..0000000
--- a/aioquic-0.9.25.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:70795c78905326d855c2ae524072234aae586c789b81292e272d021e9b0430a3
-size 165877
diff --git a/aioquic-1.2.0.tar.gz b/aioquic-1.2.0.tar.gz
new file mode 100644
index 0000000..b64fc03
--- /dev/null
+++ b/aioquic-1.2.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f91263bb3f71948c5c8915b4d50ee370004f20a416f67fab3dcc90556c7e7199
+size 179891
diff --git a/python-aioquic.changes b/python-aioquic.changes
index 09d7ab2..a6c4bdb 100644
--- a/python-aioquic.changes
+++ b/python-aioquic.changes
@@ -1,3 +1,22 @@
+-------------------------------------------------------------------
+Wed Oct  9 08:43:08 UTC 2024 - Markéta Machová <mmachova@suse.com>
+
+- Update to 1.2.0
+  * Ensure no data is sent after a stream reset.
+  * Make H3Connection’s send_datagram() and send_push_promise() methods 
+    raise an InvalidStreamTypeError exception if an invalid stream ID 
+    is specified.
+  * Fix utcnow() deprecation warning on Python 3.12 by using 
+    cryptography 42.0 and timezone-aware datetime instances when 
+    validating TLS certificates.
+  * Perform more extensive HTTP/3 header validation in H3Connection.
+  * Enable SHA-384 based signature algorithms and SECP384R1 key exchange.
+  * Add support for QUIC Version 2
+  * Drop support for draft QUIC versions which were obsoleted by RFC 9000.
+  * Allow asyncio clients to make efficient use of 0-RTT by passing 
+    wait_connected=False to connect().
+- Drop merged support-service-identity-24.patch
+
 -------------------------------------------------------------------
 Thu Jan 25 04:25:09 UTC 2024 - Steve Kowalik <steven.kowalik@suse.com>
 
diff --git a/python-aioquic.spec b/python-aioquic.spec
index 33e8e1e..eaf81d4 100644
--- a/python-aioquic.spec
+++ b/python-aioquic.spec
@@ -18,14 +18,12 @@
 
 %{?sle15_python_module_pythons}
 Name:           python-aioquic
-Version:        0.9.25
+Version:        1.2.0
 Release:        0
 Summary:        Python implementation of QUIC and HTTP/3
 License:        BSD-3-Clause
 URL:            https://github.com/aiortc/aioquic
 Source:         https://files.pythonhosted.org/packages/source/a/aioquic/aioquic-%{version}.tar.gz
-# PATCH-FIX-UPSTREAM gh#aiortc/aioquic#452
-Patch0:         support-service-identity-24.patch
 BuildRequires:  %{python_module devel >= 3.7}
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module setuptools}
diff --git a/support-service-identity-24.patch b/support-service-identity-24.patch
deleted file mode 100644
index 212a5c7..0000000
--- a/support-service-identity-24.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From 9dd2b961dac1c9192d2459b697925ffab26a8ed2 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Jeremy=20Lain=C3=A9?= <jeremy.laine@m4x.org>
-Date: Sun, 14 Jan 2024 11:49:14 +0100
-Subject: [PATCH] Adapt "no subjectaltname" test for service-identitity >= 24
-
-When a certificate contains no subjectAltName extension,
-`service-identity` now raises a `CertificateError` instead of a
-`VerificationError`.
----
- pyproject.toml     | 2 +-
- src/aioquic/tls.py | 7 +++++--
- tests/test_tls.py  | 3 +--
- 3 files changed, 7 insertions(+), 5 deletions(-)
-
-diff --git a/pyproject.toml b/pyproject.toml
-index 562a2a72..927fa0d4 100644
---- a/pyproject.toml
-+++ b/pyproject.toml
-@@ -31,7 +31,7 @@ dependencies = [
-     "cryptography",
-     "pylsqpack>=0.3.3,<0.4.0",
-     "pyopenssl>=22",
--    "service-identity>=23.1.0",
-+    "service-identity>=24.1.0",
- ]
- dynamic = ["version"]
- 
-diff --git a/src/aioquic/tls.py b/src/aioquic/tls.py
-index a8bcb2ce..35f92ce7 100644
---- a/src/aioquic/tls.py
-+++ b/src/aioquic/tls.py
-@@ -244,10 +244,13 @@ def verify_certificate(
-                     certificate, server_name
-                 )
- 
--        except service_identity.VerificationError as exc:
-+        except (
-+            service_identity.CertificateError,
-+            service_identity.VerificationError,
-+        ) as exc:
-             patterns = service_identity.cryptography.extract_patterns(certificate)
-             if len(patterns) == 0:
--                errmsg = "subject alternative name not found in the certificate"
-+                errmsg = str(exc)
-             elif len(patterns) == 1:
-                 errmsg = f"hostname {server_name!r} doesn't match {patterns[0]!r}"
-             else:
-diff --git a/tests/test_tls.py b/tests/test_tls.py
-index 1de9cf35..cf28bf11 100644
---- a/tests/test_tls.py
-+++ b/tests/test_tls.py
-@@ -1666,8 +1666,7 @@ def test_verify_subject_no_subjaltname(self):
-                     cadata=cadata, certificate=certificate, server_name="example.com"
-                 )
-             self.assertEqual(
--                str(cm.exception),
--                "subject alternative name not found in the certificate",
-+                str(cm.exception), "Certificate does not contain any `subjectAltName`s."
-             )
- 
-     def test_verify_subject_with_subjaltname(self):