diff --git a/crun-1.14.tar.xz b/crun-1.14.tar.xz
deleted file mode 100644
index 5449ee5..0000000
--- a/crun-1.14.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d05d53929a83b1f303545e358c89ed1c545916b64fb00ac99b385861f7a188e5
-size 749376
diff --git a/crun-1.14.tar.xz.asc b/crun-1.14.tar.xz.asc
deleted file mode 100644
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--- a/crun-1.14.tar.xz.asc
+++ /dev/null
@@ -1,11 +0,0 @@
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diff --git a/crun-1.15.tar.gz b/crun-1.15.tar.gz
new file mode 100644
index 0000000..c2343ac
--- /dev/null
+++ b/crun-1.15.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a03ba1e58b8823ae77d010024b43bd94c5a99f7d652257b1b23abd2d2cdb087f
+size 1756886
diff --git a/crun-1.15.tar.gz.asc b/crun-1.15.tar.gz.asc
new file mode 100644
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diff --git a/crun.changes b/crun.changes
index 8b50759..b85e5aa 100644
--- a/crun.changes
+++ b/crun.changes
@@ -1,3 +1,49 @@
+-------------------------------------------------------------------
+Thu May 30 12:30:26 UTC 2024 - Dario Faggioli <dfaggioli@suse.com>
+
+- New upstream release 1.15
+  * fix a mount point leak under /run/crun, add a retry mechanism to unmount the directory if the removal failed with EBUSY.
+  * linux: cgroups: fix potential mount leak when /sys/fs/cgroup is already mounted, causing the posthooks to not run.
+  * release: build s390x binaries using musl libc.
+  * features: add support for potentiallyUnsafeConfigAnnotations.
+  * handlers: add option to load wasi-nn plugin for wasmedge.
+  * linux: fix "harden chdir()" security measure. The previous check was not correct.
+  * crun: add option --keep to the run command. When specified the container is not automatically deleted when it exits. 
+
+-------------------------------------------------------------------
+Wed Mar  6 10:06:50 UTC 2024 - Dan Čermák <dcermak@suse.com>
+
+- New upstream release 1.14.4
+
+* crun-1.14.4
+
+- linux: fix mount of file with recursive flags.  Do not assume it is
+  a directory, but check the source type.
+
+* crun-1.14.3
+
+- follow up for 1.14.2.  Drop the version check for each command.
+
+* crun-1.14.2
+
+- crun: drop check for OCI version.  A recent bump in the OCI runtime
+  specs caused crun to fail with every config file.  Just drop the
+  check since it doesn't add any value.
+
+* crun-1.14.1
+
+- there was recently a security vulnerability (CVE-2024-21626) in runc
+  that allowed a malicious user to chdir(2) to a /proc/*/fd entry that is
+  outside the container rootfs.  While crun is not affected directly,
+  harden chdir by validating that we are still inside the container
+  rootfs.
+- container: attempt to close all the files before execv(2).
+  if we leak any fd, it prevents execv to gain access to files outside
+  the container rootfs through /proc/self/fd/$fd.
+- fix a regression caused by 1.14 when installing the ebpf filter on a
+  kernel older than 5.11.
+- cgroup, systemd: fix segfault if the resources block is not specified.
+
 -------------------------------------------------------------------
 Sat Jan 27 16:21:04 UTC 2024 - Andrea Manzini <andrea.manzini@suse.com>
 
diff --git a/crun.spec b/crun.spec
index f1c2530..c85f8a2 100644
--- a/crun.spec
+++ b/crun.spec
@@ -23,13 +23,13 @@
 %endif
 
 Name:           crun
-Version:        1.14
+Version:        1.15
 Release:        0
 Summary:        OCI runtime written in C
 License:        GPL-2.0-or-later
 URL:            https://github.com/containers/crun
-Source0:        %{URL}/releases/download/%{version}/%{name}-%{version}.tar.xz
-Source1:        %{URL}/releases/download/%{version}/%{name}-%{version}.tar.xz.asc
+Source0:        %{URL}/releases/download/%{version}/%{name}-%{version}.tar.gz
+Source1:        %{URL}/releases/download/%{version}/%{name}-%{version}.tar.gz.asc
 Source2:        crun.keyring
 # We always run autogen.sh
 BuildRequires:  autoconf