diff --git a/postfix-3.1.3-timestamps.patch b/postfix-3.1.3-timestamps.patch
new file mode 100644
index 0000000..74ad243
--- /dev/null
+++ b/postfix-3.1.3-timestamps.patch
@@ -0,0 +1,84 @@
+diff --git a/postfix-install b/postfix-install
+index 922402b..9cc52d5 100644
+--- a/postfix-install
++++ b/postfix-install
+@@ -40,6 +40,10 @@
+ #	is installed from a pre-built package or from source code.
+ #
+ #	Arguments
++# .IP -keep-new-mtime
++#	When installing files preserve new file's mtime timestamps.
++#	Otherwise, mtimes will be set to the time that postfix-install
++#	is run.
+ # .IP -non-interactive
+ #	Do not ask the user for parameter settings. Installation parameters
+ #	are specified via one of the non-interactive methods described
+@@ -210,6 +214,7 @@ if [ -n "$SHLIB_ENV_VAR" ]; then
+ fi
+ 
+ USAGE="Usage: $0 [name=value] [option]
++    -keep-new-mtime         Preserve new file's mtime timestamps.
+     -non-interactive        Do not ask for installation parameters.
+     -package                Build a ready-to-install package.
+     name=value              Specify an installation parameter".
+@@ -225,6 +230,8 @@ do
+ 	*=*) IFS= eval $arg; IFS="$BACKUP_IFS";;
+   -non-int*) non_interactive=1;;
+    -package) need_install_root=install_root;;
++-keep-new-mtime)
++             keep_new_mtime=1;;
+ 	  *) echo "$0: Error: $USAGE" 1>&2; exit 1;;
+     esac
+     shift
+@@ -305,6 +312,7 @@ compare_or_replace() {
+ 	echo Updating $dst...
+ 	rm -f $tempdir/junk || exit 1
+ 	cp $src $tempdir/junk || exit 1
++	test -z "$keep_new_mtime" || touch -r $src $tempdir/junk || exit 1
+ 	mv -f $tempdir/junk $dst || exit 1
+ 	test -z "$owner" || chown $owner $dst || exit 1
+ 	test -z "$group" || chgrp $group $dst || exit 1
+diff --git a/Makefile.in b/Makefile.in
+index 6d9d9b4..ae61297 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -122,23 +122,24 @@ printfck: update
+ install: update
+ 	SHLIB_ENV_VAR= SHLIB_ENV_VAL= \
+ 	$(SHLIB_ENV) shlib_directory=$(SHLIB_DIR_OVERRIDE) $(SHELL) \
+-		postfix-install
++		postfix-install $(POSTFIX_INSTALL_OPTS)
+ 
+ package: update
+ 	SHLIB_ENV_VAR= SHLIB_ENV_VAL= \
+ 	$(SHLIB_ENV) shlib_directory=$(SHLIB_DIR_OVERRIDE) $(SHELL) \
+-		postfix-install -package
++		postfix-install -package $(POSTFIX_INSTALL_OPTS)
+ 
+ upgrade: update
+ 	SHLIB_ENV_VAR= SHLIB_ENV_VAL= \
+ 	$(SHLIB_ENV) shlib_directory=$(SHLIB_DIR_OVERRIDE) $(SHELL) \
+-		postfix-install -non-interactive
++		postfix-install -non-interactive $(POSTFIX_INSTALL_OPTS)
+ 	
+ 
+ non-interactive-package: update
+ 	SHLIB_ENV_VAR= SHLIB_ENV_VAL= \
+ 	$(SHLIB_ENV) shlib_directory=$(SHLIB_DIR_OVERRIDE) $(SHELL) \
+-		postfix-install -non-interactive -package
++		postfix-install -non-interactive -package \
++		$(POSTFIX_INSTALL_OPTS)
+ 
+ depend clean:
+ 	set -e; for i in $(DIRS); do \
+diff --git a/makedefs b/makedefs
+index 8f78601..eb11838 100644
+--- a/makedefs
++++ b/makedefs
+@@ -1196,5 +1196,6 @@ PLUGIN_MAP_OBJ_UPDATE = $PLUGIN_MAP_OBJ_UPDATE
+ PLUGIN_MAP_SO_MAKE = $PLUGIN_MAP_SO_MAKE
+ PLUGIN_MAP_SO_UPDATE = $PLUGIN_MAP_SO_UPDATE
+ PLUGIN_LD = $PLUGIN_LD
++POSTFIX_INSTALL_OPTS = $POSTFIX_INSTALL_OPTS
+ # Application-specific rules.
+ EOF
diff --git a/postfix.spec b/postfix.spec
index 63c3031..b3200fd 100644
--- a/postfix.spec
+++ b/postfix.spec
@@ -42,7 +42,7 @@
 Name: postfix
 Summary: Postfix Mail Transport Agent
 Version: 3.1.3
-Release: 1%{?dist}
+Release: 2%{?dist}
 Epoch: 2
 Group: System Environment/Daemons
 URL: http://www.postfix.org
@@ -86,6 +86,8 @@ Patch2: postfix-3.1.0-files.patch
 Patch3: postfix-3.1.0-alternatives.patch
 Patch4: postfix-3.1.0-large-fs.patch
 Patch9: pflogsumm-1.1.3-datecalc.patch
+# Upstream patch
+Patch10: postfix-3.1.3-timestamps.patch
 
 # Optional patches - set the appropriate environment variables to include
 #                    them when building the package/spec file
@@ -221,6 +223,7 @@ pushd pflogsumm-%{pflogsumm_ver}
 %patch9 -p1 -b .datecalc
 popd
 %endif
+%patch10 -p1 -b timestamps
 
 for f in README_FILES/TLS_{LEGACY_,}README TLS_ACKNOWLEDGEMENTS; do
 	iconv -f iso8859-1 -t utf8 -o ${f}{_,} &&
@@ -293,7 +296,8 @@ make -f Makefile.init makefiles shared=yes dynamicmaps=yes \
   AUXLIBS_MYSQL="${AUXLIBS_MYSQL}" AUXLIBS_PGSQL="${AUXLIBS_PGSQL}" \
   AUXLIBS_SQLITE="${AUXLIBS_SQLITE}" AUXLIBS_CDB="${AUXLIBS_CDB}"\
   DEBUG="" SHLIB_RPATH="-Wl,-rpath,%{postfix_shlib_dir} $LDFLAGS" \
-  OPT="$RPM_OPT_FLAGS -fno-strict-aliasing -Wno-comment"
+  OPT="$RPM_OPT_FLAGS -fno-strict-aliasing -Wno-comment" \
+  POSTFIX_INSTALL_OPTS=-keep-new-mtime
 
 make %{?_smp_mflags} 
 
@@ -732,6 +736,10 @@ rm -rf $RPM_BUILD_ROOT
 %endif
 
 %changelog
+* Wed Oct 5 2016 Ondřej Lysoněk <olysonek@redhat.com> - 2:3.1.3-2
+- Preserve timestamps during 'make install'
+  Resolves: rhbz#1307064
+
 * Mon Oct  3 2016 Jaroslav Škarvada <jskarvad@redhat.com> - 2:3.1.3-1
 - New version
   Resolves: rhbz#1381077