diff --git a/nghttp2-1.55.1.tar.xz b/nghttp2-1.55.1.tar.xz
deleted file mode 100644
index 4887e76..0000000
--- a/nghttp2-1.55.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:19490b7c8c2ded1cf7c3e3a54ef4304e3a7876ae2d950d60a81d0dc6053be419
-size 1541884
diff --git a/nghttp2-1.57.0.tar.xz b/nghttp2-1.57.0.tar.xz
new file mode 100644
index 0000000..89aa1dc
--- /dev/null
+++ b/nghttp2-1.57.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9210b0113109f43be526ac5835d58a701411821a4d39e155c40d67c40f47a958
+size 1543568
diff --git a/nghttp2.changes b/nghttp2.changes
index 027402e..612090f 100644
--- a/nghttp2.changes
+++ b/nghttp2.changes
@@ -1,3 +1,35 @@
+-------------------------------------------------------------------
+Mon Oct 16 10:24:50 UTC 2023 - pgajdos@suse.com
+
+- version update to 1.57.0 [bsc#1216174]
+  1.57.0
+  * Fixes CVE-2023-44487
+  * Bump ngtcp2 by @tatsuhiro-t in #1944
+  * Add dependabot to update actions by @tatsuhiro-t in #1946
+  * Bump golang.org/x/net to v0.15.0 by @tatsuhiro-t in #1950
+  * Bump actions/setup-go from 3 to 4 by @dependabot in #1948
+  * Bump actions/checkout from 3 to 4 by @dependabot in #1949
+  * Bump actions/upload-artifact from 1 to 3 by @dependabot in #1947
+  * docker: Bump base image to debian 12 by @tatsuhiro-t in #1951
+  * nghttpx: Header field name must be lowercase by @tatsuhiro-t in #1953
+  * Bump quictls by @tatsuhiro-t in #1945
+  * Apps fix by @tatsuhiro-t in #1957
+  * nghttpx: Fix bug that --single-process does not work by @tatsuhiro-t in #1958
+  * Fix clang-format by @tatsuhiro-t in #1959
+  * Rework session management by @tatsuhiro-t in #1961
+  1.56.0
+  * doc: Bump boringssl by @tatsuhiro-t in #1928
+  * Fix memory leak by @tatsuhiro-t in #1930
+  * Return void by @tatsuhiro-t in #1931
+  * nghttpx: Rework sending and receiving ECN bits by @tatsuhiro-t in #1934
+  * CMSG_DATA does not necessarily return an aligned pointer by @tatsuhiro-t in #1935
+  * Bump quictls by @tatsuhiro-t in #1937
+  * Bump ngtcp2 and its dependencies by @tatsuhiro-t in #1939
+  * nghttpx: Simplify std::unique_ptr get and release by @tatsuhiro-t in #1940
+  * Bump llhttp to 926c982942eb53a13f01c1e9e6b19bd3b196e7dd by @tatsuhiro-t in #1941
+  * Bump libbpf to v1.2.2 by @tatsuhiro-t in #1942
+  * Update Dockerfile by @tatsuhiro-t in #1943
+
 -------------------------------------------------------------------
 Sat Jul 15 15:11:52 UTC 2023 - Dirk Müller <dmueller@suse.com>
 
diff --git a/nghttp2.spec b/nghttp2.spec
index 24ab0a6..f457608 100644
--- a/nghttp2.spec
+++ b/nghttp2.spec
@@ -22,7 +22,7 @@
 %global sover_asio 1
 %global flavor @BUILD_FLAVOR@%{nil}
 Name:           nghttp2
-Version:        1.55.1
+Version:        1.57.0
 Release:        0
 Summary:        Implementation of Hypertext Transfer Protocol version 2 in C
 License:        MIT