diff --git a/strace-4.14.tar.xz b/strace-4.14.tar.xz
deleted file mode 100644
index 4f42966..0000000
--- a/strace-4.14.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:5bed5110b243dce6864bedba269446c18c8c63f553cdd7fd4f808d89a764712f
-size 865532
diff --git a/strace-4.14.tar.xz.asc b/strace-4.14.tar.xz.asc
deleted file mode 100644
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+++ /dev/null
@@ -1,16 +0,0 @@
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diff --git a/strace-4.15.tar.xz b/strace-4.15.tar.xz
new file mode 100644
index 0000000..971141f
--- /dev/null
+++ b/strace-4.15.tar.xz
@@ -0,0 +1,3 @@
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+size 935500
diff --git a/strace-4.15.tar.xz.asc b/strace-4.15.tar.xz.asc
new file mode 100644
index 0000000..e4148c8
--- /dev/null
+++ b/strace-4.15.tar.xz.asc
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diff --git a/strace.changes b/strace.changes
index 628b06a..4c7c6c9 100644
--- a/strace.changes
+++ b/strace.changes
@@ -1,3 +1,43 @@
+-------------------------------------------------------------------
+Wed Dec 14 11:07:04 UTC 2016 - schwab@suse.de
+
+- Update to strace 4.15
+  * Changes in behavior
+    * Time stamps are now printed according to ISO 8601.
+    * Changed output format of val3 parameter of futex FUTEX_WAKE_OP operation.
+    * The last argument of mincore, sched_getaffinity, and sched_setaffinity
+      syscalls is now formatted as an array.
+  * Improvements
+    * Implemented syscall fault injection (-e fault=... option).
+    * Implemented decoding of DM_* ioctl commands.
+    * Implemented decoding of attr parameter of perf_event_open syscall.
+    * Implemented decoding of pkey_alloc, pkey_free, and pkey_mprotect syscalls.
+    * Implemented dumping of mq_timedsend and mq_timedreceive syscalls.
+    * Implemented decoding of PR_SET_FP_MODE and PR_GET_FP_MODE operations
+      of prctl syscall.
+    * Implemented PTRACE_GETREGS API support on m68k.
+    * Updated lists of ARCH_*, BPF_*, BTRFS_*, FALLOC_*, MS_*, *_MAGIC,
+      and V4L2_* constants.
+    * Updated lists of ioctl commands from Linux 4.9.
+    * Added decoding of recently added syscalls on arc, x32, and xtensa.
+    * Enhanced manual page.
+  * Bug fixes
+    * Fixed corner cases in decoding of exit, exit_group, futimesat, getgroups,
+      getresuid, init_module, inotify_init1, kcmp, kexec_load, lookup_dcookie,
+      mq_getsetattr, mq_notify, mq_open, mq_timedreceive, mq_timedsend,
+      name_to_handle_at, prctl, process_vm_readv, process_vm_writev, setfsuid,
+      setgroups, setns, unshare, and utimes syscalls.
+    * Fixed handling of verbose flag in printing of controls array
+      of struct v4l2_ext_controls.
+    * Fixed omission of field names in the output of capability, sigaction,
+      sigevent, statfs, timespec, timeval, and utimbuf structures.
+    * Fixed printing of unknown syscalls in siginfo structure.
+    * Fixed decoding of ioctl constants on m68k.
+    * Fixed cris architecture support.
+    * Fixed cross build when host compiler does not support the same
+      set of warning flags as the cross compiler.
+    * Fixed build on SLE10 and SLE11.
+
 -------------------------------------------------------------------
 Wed Oct  5 08:46:49 UTC 2016 - schwab@suse.de
 
diff --git a/strace.spec b/strace.spec
index 3f7faa0..b61fd2d 100644
--- a/strace.spec
+++ b/strace.spec
@@ -17,7 +17,7 @@
 
 
 Name:           strace
-Version:        4.14
+Version:        4.15
 Release:        0
 Summary:        A utility to trace the system calls of a program
 License:        BSD-3-Clause
@@ -59,7 +59,7 @@ and processes can be seen.  Child processes can also be tracked.
 %configure
 make %{?_smp_mflags}
 
-# Have to exclude make check for qemu builds, which apparently don't support PTRACE.
+# Exclude testsuite for qemu builds, qemu-linux-user doesn't support ptrace.
 %if !0%{?qemu_user_space_build}
 %check
 haveged=$(PATH=$PATH:/sbin:%{_sbindir} type -p haveged)