diff --git a/.gitignore b/.gitignore
index d59f2bd..d1d8597 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/stalld-1.19.8.tar.bz2
+SOURCES/stalld-1.20.4.tar.gz
diff --git a/.stalld.metadata b/.stalld.metadata
index 5078d2f..344f168 100644
--- a/.stalld.metadata
+++ b/.stalld.metadata
@@ -1 +1 @@
-a42e0ef18ee186c044349c2f39651fe20f7ca70b SOURCES/stalld-1.19.8.tar.bz2
+cd3f1484b97e8a4cca7c10f87aac7c684f789b02 SOURCES/stalld-1.20.4.tar.gz
diff --git a/SOURCES/stalld-sched_attr-Do-not-define-for-glibc-2.41.patch b/SOURCES/stalld-sched_attr-Do-not-define-for-glibc-2.41.patch
deleted file mode 100644
index 72ac69e..0000000
--- a/SOURCES/stalld-sched_attr-Do-not-define-for-glibc-2.41.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From b79c1777ee16901b3d27cd25e50435f4f060cfa8 Mon Sep 17 00:00:00 2001
-From: John Kacur <jkacur@redhat.com>
-Date: Thu, 22 May 2025 11:33:07 -0400
-Subject: [PATCH] stalld: sched_attr: Do not define for glibc >= 2.41
-
-glibc >=2.41 has definitions for struct sched_attr and
-sched_setattr and sched_getattr
-
-Sometimes this is backported by distributions so define conditionally on
-SCHED_ATTR_SIZE_VER0
-
-Signed-off-by: John Kacur <jkacur@redhat.com>
----
- src/stalld.h | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/src/stalld.h b/src/stalld.h
-index 0c4dcee503ca..7b4d7e60f5f7 100644
---- a/src/stalld.h
-+++ b/src/stalld.h
-@@ -110,7 +110,8 @@ struct stalld_backend {
- 	void (*destroy)(void);
- };
- 
--#if ! __GLIBC_PREREQ(2, 41) && !defined(GLIBC_HAS_SCHED_ATTR)
-+/* sched_attr is not defined in glibc < 2.41, unless backported */
-+#ifndef SCHED_ATTR_SIZE_VER0
- 
- #ifdef __x86_64__
- # define __NR_sched_setattr 314
--- 
-2.49.0
-
diff --git a/SPECS/stalld.spec b/SPECS/stalld.spec
index ba88d34..e2fcd9a 100644
--- a/SPECS/stalld.spec
+++ b/SPECS/stalld.spec
@@ -1,16 +1,17 @@
 Name:		stalld
-Version:	1.19.8
-Release:	2%{?dist}
+Version:	1.20.4
+Release:	1%{?dist}
 Summary:	Daemon that finds starving tasks and gives them a temporary boost
 
 License:	GPLv2
-URL:		https://gitlab.com/rt-linux-tools/%{name}/%{name}.git
-Source0:	https://gitlab.com/rt-linux-tools/%{name}/-/archive/v%{version}/%{name}-%{version}.tar.bz2
+URL:		https://git.kernel.org/pub/scm/utils/%{name}/%{name}.git
+Source0:	https://git.kernel.org/pub/scm/utils/%{name}/%{name}.git/snapshot/%{name}-%{version}.tar.gz
 
 BuildRequires:	glibc-devel
 BuildRequires:	gcc
 BuildRequires:	make
 BuildRequires:	systemd-rpm-macros
+BuildRequires:  llvm
 
 Requires:	systemd
 
@@ -23,7 +24,6 @@ Requires:	libbpf
 %endif
 
 # Patches
-Patch1: stalld-sched_attr-Do-not-define-for-glibc-2.41.patch
 
 %define _hardened_build 1
 
@@ -64,10 +64,27 @@ allow 10 microseconds of runtime for 1 second of clock time.
 %systemd_postun_with_restart %{name}.service
 
 %changelog
-* Wed May 28 2025 John Kacur <jkacur@redhat.com> - 1.19.8-2
-- Rebase to stalld-1.19.8
+* Tue Aug 19 2025 Wander Lairson Costa <wander@redhat.com> - 1.20.4-1
+- Rebase to stalld-1.20.4
+- Remove duplicated ExecStart entry from the stalld.service file
+Resolves: RHEL-108827
+
+* Wed Aug 13 2025 Wander Lairson Costa <wander@redhat.com> - 1.20.3-1
+- Rebase to stalld-1.20.3
+- Make systemd start stalld with the SCHED_FIFO:10 priority
+Resolves: RHEL-109088
+
+* Thu Jul 16 2025 Wander Lairson Costa <wander@redhat.com> - 1.20.2
+- Rebase to stalld-1.20.2
+Resolves: RHEL-96213 RHEL-96227 RHEL-104106
+
+* Thu May 22 2025 John Kacur <jkacur@redhat.com> - 1.19.8-2
 - Check if sched_attr is in glibc
-Resolves: RHEL-94032
+Resolves: RHEL-92952
+
+* Wed May 21 2025 John Kacur <jkacur@redhat.com> - 1.19.8-1
+- Rebase to stalld-1.19.8
+Resolves: RHEL-92952
 
 * Thu Aug 22 2024 Chris White <chwhite@redhat.com> - 1.19.6-1
 - Makefile: add uninstall target