diff --git a/latexmk.spec b/latexmk.spec
index e3692fa..1121095 100644
--- a/latexmk.spec
+++ b/latexmk.spec
@@ -1,13 +1,13 @@
 Name:           latexmk
-Version:        4.77
-Release:        2%{?dist}
+Version:        4.78
+Release:        1%{?dist}
 Summary:        A make-like utility for LaTeX files
 
 %global upstreamver %(sed 's/\\.//' <<< %{version})
 
-License:        GPLv2+
-URL:            http://personal.psu.edu/jcc8/software/latexmk-jcc/
-Source0:        http://personal.psu.edu/jcc8/software/latexmk-jcc/%{name}-%{upstreamver}.zip
+License:        GPL-2.0-or-later
+URL:            https://personal.psu.edu/jcc8/software/latexmk-jcc/
+Source0:        https://personal.psu.edu/jcc8/software/latexmk-jcc/%{name}-%{upstreamver}.zip
 Source1:        latexmkrc
 Source2:        latexmk-README.fedora
 
@@ -29,7 +29,7 @@ version of the original version of latexmk.
 Before using a previewer, read the file README.fedora.
 
 %prep
-%autosetup -p0 -n %{name}
+%autosetup -n %{name}
 
 fixtimestamp() {
   touch -r $1.orig $1
@@ -55,14 +55,18 @@ install -m 0644 -p %{SOURCE1} $RPM_BUILD_ROOT%{_sysconfdir}
 rm -f extra-scripts/*.bat
 
 %files
-%{_bindir}/*
-%{_mandir}/man1/*
+%{_bindir}/latexmk
+%{_mandir}/man1/latexmk.1*
 %config(noreplace) %{_sysconfdir}/latexmkrc
 %doc CHANGES README README.fedora extra-scripts example_rcfiles
 %doc latexmk.pdf
 %license COPYING
 
 %changelog
+* Mon Nov 21 2022 Jerry James <loganjerry@gmail.com> - 4.78-1
+- Version 4.78
+- Convert License tag to SPDX
+
 * Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 4.77-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
 
diff --git a/latexmkrc b/latexmkrc
index 4558b9b..bf0050e 100644
--- a/latexmkrc
+++ b/latexmkrc
@@ -111,7 +111,19 @@
 # The DVI file filter to be run on newly produced DVI files
 # $dvi_filter = '';
 
-# Always make a DVI file
+# Command to generate DVI output with lualatex
+# $dvilualatex = 'dvilualatex %O %S';
+
+# Default switches to pass to the dvilualatex program
+# $dvilualatex_default_switches = '';
+
+# The command line switch to make dvilualatex run in silent mode
+# $dvilualatex_silent_switch = '-interaction=batchmode';
+
+# Whether to generate DVI output
+# 0 = Do not generate DVI output
+# 1 = Generate DVI output using latex
+# 2 = Generate DVI output using dvilualatex
 # $dvi_mode = 0;
 
 # The command to start a DVI previewer
@@ -154,7 +166,7 @@ $dvi_update_method = 1;
 
 # Whether to emulate -aux-directory on systems that do not support it, such as
 # TeXLive
-# $emulate_aux = 0;
+# $emulate_aux = 1;
 
 # Which treatment of default extension and filenames with multiple extensions
 # is used.  The possibilities are:
@@ -170,7 +182,7 @@ $dvi_update_method = 1;
 # $fdb_ext = 'fdb_latexmk';
 
 # Version number for kind of fdb_file
-# $fdb_ver = 3;
+# $fdb_ver = 4;
 
 # If nonzero, continue processing past minor LaTeX errors
 # This option is made nonzero if the -pvc command line option is used.
@@ -183,6 +195,7 @@ $dvi_update_method = 1;
 
 # 1 = process files regardless of timestamps
 # 2 = do a full cleanup first
+# 3 = just force primary rule(s) to run
 # $go_mode = 0;
 
 # The basename of generated files
@@ -267,8 +280,8 @@ $MSWin_fudge_break = 0;
 
 # 0 = do not create a PDF file
 # 1 = Create a PDF file with pdflatex
-# 2 = Create a PDF file with ps2pdf
-# 3 = Create a PDF file with dvipdf
+# 2 = Create a PDF file by compile-to-dvi+divps+ps2pdf
+# 3 = Create a PDF file by compile-to-dvi+dvipdf
 # 4 = Create a PDF file with lualatex
 # 5 = Create a PDF file with xelatex + xdvipdfmx
 # $pdf_mode = 0;
@@ -395,6 +408,10 @@ $ps_update_method = 1;
 # Whether to use make to try to create missing files
 # $use_make_for_missing_files = 0;
 
+# Whether a file that is deleted should be regarded as changed:
+# 0 = no, 1 = only in non-preview-continuous mode, 2 = yes.
+# $user_deleted_file_treated_as_changed = 0;
+
 # Which kind of file is to be previewed if a previewer is used.  The possible
 # values are 'default', 'dvi', 'ps', 'pdf', and 'none'.  The value of 'default'
 # means that the PDF is viewed if it is generated, else PostScript is viewed if
@@ -407,6 +424,10 @@ $ps_update_method = 1;
 # Command to use in pvc mode for warnings
 # $warning_cmd = "";
 
+# 0 = Do not generate xdv output
+# 1 = Generate xdv output with xelatex
+# $xdv_mode = 0;
+
 # The command to convert an XDV file into a PDF file.
 # $xdvipdfmx = 'xdvipdfmx -o %D %O %S';
 
diff --git a/sources b/sources
index 6318056..c273964 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (latexmk-477.zip) = 415f365cca3140fb8117d3ca43c856ecf5cd6d19fb7b270811d599b0eba104026ba79a33da1d21a3711a06b70d7891d936dc2a8cb81c63a4de01834bd2e5da76
+SHA512 (latexmk-478.zip) = 45b7e6eed9b655dc11eebd53edd5f0fa02a343fc9ed8fbeb3f8ac5613db55002f30af3928d4a11b711d58d7bbb6cd35e70d1366535638dd2e87c08b203168e76