diff --git a/less/less.patch b/less/less.patch
index ffab6c31c0..d7042df05a 100644
--- a/less/less.patch
+++ b/less/less.patch
@@ -1,6 +1,6 @@
 Index: configure.ac
---- configure.ac.orig	2014-08-24 02:46:54.000000000 +0200
-+++ configure.ac	2014-08-25 08:32:40.591297358 +0200
+--- configure.ac.orig	2017-09-12 02:33:51.000000000 +0200
++++ configure.ac	2017-09-25 20:10:15.583307000 +0200
 @@ -51,10 +51,10 @@
  
  if test $curses_broken = 0; then
@@ -111,8 +111,8 @@ Index: configure.ac
    AC_MSG_RESULT(Cannot find terminal libraries - configure failed)
    exit 1
 Index: configure
---- configure.orig	2014-08-24 02:46:56.000000000 +0200
-+++ configure	2014-08-25 08:32:40.591297358 +0200
+--- configure.orig	2017-09-12 02:33:51.000000000 +0200
++++ configure	2017-09-25 20:10:15.584091000 +0200
 @@ -4011,10 +4011,10 @@
  
  if test $curses_broken = 0; then
@@ -223,17 +223,17 @@ Index: configure
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: Cannot find terminal libraries - configure failed" >&5
  $as_echo "Cannot find terminal libraries - configure failed" >&6; }
 Index: main.c
---- main.c.orig	2014-08-24 02:46:51.000000000 +0200
-+++ main.c	2014-08-25 08:36:22.611314075 +0200
-@@ -57,6 +57,7 @@
- extern int	missing_cap;
+--- main.c.orig	2017-09-12 02:33:50.000000000 +0200
++++ main.c	2017-09-25 20:11:59.259295000 +0200
+@@ -60,6 +60,7 @@
  extern int	know_dumb;
  extern int	pr_type;
+ extern int	quit_if_one_screen;
 +extern int	no_init;
  
  
  /*
-@@ -129,6 +130,8 @@
+@@ -133,6 +134,8 @@
  	}
  	if (strcmp(s, "more") == 0)
  		less_is_more = 1;
@@ -242,7 +242,7 @@ Index: main.c
  
  	init_prompt();
  
-@@ -167,7 +170,7 @@
+@@ -171,7 +174,7 @@
  	}
  	editproto = lgetenv("LESSEDIT");
  	if (editproto == NULL || *editproto == '\0')
diff --git a/less/less.spec b/less/less.spec
index 8fbcdacb79..fd07a1dd3a 100644
--- a/less/less.spec
+++ b/less/less.spec
@@ -31,8 +31,8 @@ Distribution: OpenPKG Community
 Class:        BASE
 Group:        ShellUtils
 License:      GPL
-Version:      487
-Release:      20161025
+Version:      520
+Release:      20170925
 
 #   list of sources
 Source0:      http://www.greenwoodsoftware.com/less/less-%{version}.tar.gz