diff --git a/sysprof.spec b/sysprof.spec
index a0bd09a..b9f29ef 100644
--- a/sysprof.spec
+++ b/sysprof.spec
@@ -7,7 +7,7 @@ URL:            http://www.sysprof.com
 Source0:        https://download.gnome.org/sources/sysprof/3.36/sysprof-%{version}.tar.xz
 # Fix the build on 32 bit hosts
 # https://gitlab.gnome.org/GNOME/sysprof/-/merge_requests/24
-Patch0:         24.patch
+Patch0:         use-G_GSIZE_FORMAT-instead-of-G_GUINT64_FORMAT-for-gsize.patch
 
 BuildRequires:  gcc gcc-c++ gettext itstool meson glib2-devel >= 2.61.3  
 BuildRequires:	libdazzle-devel systemd-devel polkit-devel libappstream-glib desktop-file-utils