diff --git a/crun.spec b/crun.spec
index df5ffb6..11b535c 100644
--- a/crun.spec
+++ b/crun.spec
@@ -1,5 +1,6 @@
 %global krun_opts %{nil}
 %global wasmedge_opts %{nil}
+%global blake3_opts --enable-embedded-blake3
 
 %if %{defined copr_username}
 %define copr_build 1
@@ -36,7 +37,7 @@ Epoch: 102
 # If that's what you're reading, Version must be 0, and will be updated by Packit for
 # copr and koji builds.
 # If you're reading this on dist-git, the version is automatically filled in by Packit.
-Version: 1.28
+Version: 1.29.1
 Release: 1%{?dist}
 URL: https://github.com/containers/%{name}
 Source0: %{url}/releases/download/%{version}/%{name}-%{version}.tar.zst
@@ -68,6 +69,7 @@ Recommends: criu-libs
 BuildRequires: wasmedge-devel
 %endif
 BuildRequires: python
+BuildRequires: glibc-static
 Requires: (container-selinux >= 4:2.240.0-3 if selinux-policy)
 Provides: oci-runtime
 
@@ -105,7 +107,7 @@ Recommends: wasmedge
 
 %build
 ./autogen.sh
-%configure --disable-silent-rules %{krun_opts} %{wasmedge_opts}
+%configure --disable-silent-rules %{krun_opts} %{wasmedge_opts} %{blake3_opts}
 %make_build
 
 %install
@@ -134,6 +136,10 @@ rm -rf %{buildroot}%{_prefix}/lib*
 %endif
 
 %changelog
+* Thu Aug 13 2026 Jindrich Novy <jnovy@redhat.com> - 1.29.1-1
+- update to https://github.com/containers/crun/releases/tag/1.29.1
+- Resolves: RHEL-185736
+
 * Wed Jun 17 2026 Jindrich Novy <jnovy@redhat.com> - 1.28-1
 - update to https://github.com/containers/crun/releases/tag/1.28
 - Resolves: RHEL-185736
diff --git a/sources b/sources
index 87ff8bd..a6cc16d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (crun-1.28.tar.zst) = 9a2ee5c53169e166f415bcd7713b03e0ce8ec007a6ec6409aa72a1339881efa0155338c1147dcf39fbce100888f3217cb6bab51f45d5a2656f7eef34dc4d1eef
+SHA512 (crun-1.29.1.tar.zst) = d12ff1252b20fe8ac1015c7581fde3eabbefca396b8cd9c7fac94eb12606e7ace0c8f561651fa9983a7ae98ba1489c72da6d6aa563061faf1b274d5075ac22bd