diff --git a/meta/recipes-devtools/strace/strace_6.5.bb b/meta/recipes-devtools/strace/strace_6.6.bb
similarity index 69%
rename from meta/recipes-devtools/strace/strace_6.5.bb
rename to meta/recipes-devtools/strace/strace_6.6.bb
index d6475e8db9..f5e52302b7 100644
--- a/meta/recipes-devtools/strace/strace_6.5.bb
+++ b/meta/recipes-devtools/strace/strace_6.6.bb
@@ -1,9 +1,31 @@
+# FIXME: the LIC_FILES_CHKSUM values have been updated by 'devtool upgrade'.
+# The following is the difference between the old and the new license text.
+# Please update the LICENSE value if needed, and summarize the changes in
+# the commit message via 'License-Update:' tag.
+# (example: 'License-Update: copyright years updated.')
+#
+# The changes:
+#
+# --- COPYING
+# +++ COPYING
+# @@ -4,7 +4,7 @@
+#  Copyright (c) 1995, 1996 Michael Elizabeth Chastain <mec@duracef.shout.net>
+#  Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <jrs@world.std.com>
+#  Copyright (c) 1998-2001 Wichert Akkerman <wakkerma@deephackmode.org>
+# -Copyright (c) 2001-2022 The strace developers.
+# +Copyright (c) 2001-2023 The strace developers.
+#  All rights reserved.
+#  
+#  strace is free software; you can redistribute it and/or modify it
+# 
+#
+
 SUMMARY = "System call tracing tool"
 HOMEPAGE = "http://strace.io"
 DESCRIPTION = "strace is a diagnostic, debugging and instructional userspace utility for Linux. It is used to monitor and tamper with interactions between processes and the Linux kernel, which include system calls, signal deliveries, and changes of process state."
 SECTION = "console/utils"
 LICENSE = "LGPL-2.1-or-later & GPL-2.0-or-later"
-LIC_FILES_CHKSUM = "file://COPYING;md5=59a33f0a3e6122d67c0b3befccbdaa6b"
+LIC_FILES_CHKSUM = "file://COPYING;md5=63c8c3eb5c71b4362edac1397f40bdc7"
 
 SRC_URI = "https://strace.io/files/${PV}/strace-${PV}.tar.xz \
            file://update-gawk-paths.patch \
@@ -16,7 +38,7 @@ SRC_URI = "https://strace.io/files/${PV}/strace-${PV}.tar.xz \
            file://0002-tests-Replace-off64_t-with-off_t.patch \
            file://skip-test-so_peerpidfd.gen.test.patch \
            "
-SRC_URI[sha256sum] = "dfb051702389e1979a151892b5901afc9e93bbc1c70d84c906ade3224ca91980"
+SRC_URI[sha256sum] = "421b4186c06b705163e64dc85f271ebdcf67660af8667283147d5e859fc8a96c"
 
 inherit autotools ptest