diff --git a/latexmk-conf.patch b/latexmk-conf.patch
index 1409407..e9ae5ad 100644
--- a/latexmk-conf.patch
+++ b/latexmk-conf.patch
@@ -1,5 +1,5 @@
---- latexmk.1.orig	2018-05-25 08:23:42.000000000 -0600
-+++ latexmk.1	2018-05-27 20:14:25.153593009 -0600
+--- latexmk.1.orig	2018-06-21 09:49:09.000000000 -0600
++++ latexmk.1	2018-06-21 18:58:54.904285551 -0600
 @@ -1165,6 +1165,7 @@ system RC file, in the following order,
     "/opt/local/share/latexmk/LatexMk",
     "/usr/local/share/latexmk/LatexMk",
@@ -8,9 +8,9 @@
     On a MS-Windows system it looks for "C:\\latexmk\\LatexMk".
     On a cygwin system (i.e., a MS-Windows system in which Perl is
  that of cygwin), \fIlatexmk\fR reads the first it finds of
---- latexmk.pl.orig	2018-05-25 08:07:43.000000000 -0600
-+++ latexmk.pl	2018-05-27 20:14:25.171592951 -0600
-@@ -922,13 +922,9 @@ else {
+--- latexmk.pl.orig	2018-06-21 09:49:25.000000000 -0600
++++ latexmk.pl	2018-06-21 18:58:54.946285462 -0600
+@@ -929,13 +929,9 @@ else {
      ## /usr/local/share, depending on the local conventions.
      ## But /usr/local/lib/latexmk is put in the list for
      ## compatibility with older versions of latexmk.
diff --git a/latexmk.conf b/latexmk.conf
index fbed43d..a37dfcb 100644
--- a/latexmk.conf
+++ b/latexmk.conf
@@ -46,6 +46,9 @@
 # The name of the BibTeX executable
 # $bibtex = 'bibtex %O %B';
 
+# Apply bibtex hack for old versions that don't handle output-directory
+# $bibtex_fudge = 1;
+
 # The switch that puts BibTeX in silent mode
 # $bibtex_silent_switch = '-terse';
 
diff --git a/latexmk.spec b/latexmk.spec
index 3ed1ce1..97e15da 100644
--- a/latexmk.spec
+++ b/latexmk.spec
@@ -1,5 +1,5 @@
 Name:           latexmk
-Version:        4.56
+Version:        4.57
 Release:        1%{?dist}
 Summary:        A make-like utility for LaTeX files
 
@@ -75,6 +75,9 @@ rm -f extra-scripts/*.bat
 %license COPYING
 
 %changelog
+* Thu Jun 21 2018 Jerry James <loganjerry@gmail.com> - 4.57-1
+- Update to 4.57
+
 * Mon May 28 2018 Jerry James <loganjerry@gmail.com> - 4.56-1
 - Update to 4.56
 
diff --git a/sources b/sources
index affb589..0dbdfa4 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (latexmk-456.zip) = ff169ff677367125b32e7641e9fabc66d9fb015e6cf1433d39c598baf17a926e0d29c975c4a8fa8ed482b4bc57ff177cfedc058ebdc83a3abadde50f9a490d91
+SHA512 (latexmk-457.zip) = c6f2aa8366e1c1e2109e357dabb4c74c3e64cf4c49a2b51fa9b404f1f5f68fd9ec3a97552368696b87e0e1b7bc810c3d2ad54f5a987d2a7f4c47e96a645e28fe