-Source0: http://ftp.gnome.org/pub/GNOME/sources/yelp-xsl/3.2/%{name}-%{version}.tar.xz
-# Source0-md5: 060e53dc346d5f3f879cef12d81aaf93
-URL: http://projects.gnome.org/yelp/
-BuildRequires: autoconf
-BuildRequires: automake >= 1:1.10
-BuildRequires: gettext-devel
-BuildRequires: intltool >= 0.40.0
-BuildRequires: itstool
-BuildRequires: libxml2-devel >= 1:2.6.12
-BuildRequires: libxslt-devel >= 1.1.8
+Source0: https://download.gnome.org/sources/yelp-xsl/3.38/%{name}-%{version}.tar.xz
+# Source0-md5: 6c434d5232eba465c77f194dbc64def4
+URL: https://wiki.gnome.org/Apps/Yelp
+BuildRequires: autoconf >= 2.50
+BuildRequires: automake >= 1:1.11.2
+BuildRequires: gettext-tools >= 0.19.4
+BuildRequires: itstool >= 1.2.0
+BuildRequires: libxml2-progs >= 1:2.6.12
+BuildRequires: libxslt-progs >= 1.1.8