diff --git a/sys-apps/less/less-531.recipe b/sys-apps/less/less-534.recipe
similarity index 95%
rename from sys-apps/less/less-531.recipe
rename to sys-apps/less/less-534.recipe
index b76a85711..480ba670b 100644
--- a/sys-apps/less/less-531.recipe
+++ b/sys-apps/less/less-534.recipe
@@ -10,7 +10,7 @@ COPYRIGHT="1984-2018 Mark Nudelman"
 LICENSE="GNU GPL v3"
 REVISION="1"
 SOURCE_URI="http://www.greenwoodsoftware.com/less/less-$portVersion.tar.gz"
-CHECKSUM_SHA256="9589febed76c71017e91e4fdaaa63490aa916d949a20459386b33d81ce16b6f5"
+CHECKSUM_SHA256="718e8c44705413b5845a3c73e95fc6343ca17bd405ea22f3b2d55c5f88538ef6"
 PATCHES="less-$portVersion.patchset"
 ADDITIONAL_FILES="sysless.in"
 
diff --git a/sys-apps/less/patches/less-531.patchset b/sys-apps/less/patches/less-534.patchset
similarity index 91%
rename from sys-apps/less/patches/less-531.patchset
rename to sys-apps/less/patches/less-534.patchset
index c5c56231f..ac9d06f94 100644
--- a/sys-apps/less/patches/less-531.patchset
+++ b/sys-apps/less/patches/less-534.patchset
@@ -5,10 +5,10 @@ Subject: import fix from previous version
 
 
 diff --git a/cmdbuf.c b/cmdbuf.c
-index fd8729e..1ebe299 100644
+index ccca0c8..a025fef 100644
 --- a/cmdbuf.c
 +++ b/cmdbuf.c
-@@ -1398,7 +1398,11 @@ mlist_size(ml)
+@@ -1399,7 +1399,11 @@ mlist_size(ml)
  	static char *
  histfile_name()
  {
@@ -20,7 +20,7 @@ index fd8729e..1ebe299 100644
  	char *name;
  	int len;
  	
-@@ -1416,6 +1420,13 @@ histfile_name()
+@@ -1417,6 +1421,13 @@ histfile_name()
  	if (strcmp(LESSHISTFILE, "") == 0 || strcmp(LESSHISTFILE, "-") == 0)
  		return (NULL);
  
@@ -34,7 +34,7 @@ index fd8729e..1ebe299 100644
  	/* Otherwise, file is in $HOME. */
  	home = lgetenv("HOME");
  	if (home == NULL || *home == '\0')
-@@ -1426,6 +1437,7 @@ histfile_name()
+@@ -1427,6 +1438,7 @@ histfile_name()
  #endif
  			return (NULL);
  	}
@@ -43,10 +43,10 @@ index fd8729e..1ebe299 100644
  	name = (char *) ecalloc(len, sizeof(char));
  	SNPRINTF2(name, len, "%s/%s", home, LESSHISTFILE);
 diff --git a/configure.ac b/configure.ac
-index 3616ef0..40526ff 100644
+index 2daf8f8..eac2c35 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -601,11 +601,17 @@ AH_TOP([
+@@ -610,11 +610,17 @@ AH_TOP([
   * LESSHISTFILE is the filename of the history file
   * (in the HOME directory).
   */
@@ -66,7 +66,7 @@ index 3616ef0..40526ff 100644
  /* Settings always true on Unix.  */
  
 diff --git a/filename.c b/filename.c
-index 983a02b..e6002c2 100644
+index be81619..cd48091 100644
 --- a/filename.c
 +++ b/filename.c
 @@ -259,12 +259,23 @@ homefile(filename)
@@ -94,7 +94,7 @@ index 983a02b..e6002c2 100644
  	/*
  	 * Try $INIT/filename.
 diff --git a/less.h b/less.h
-index 39ca65e..8be9a49 100644
+index 79a4d7d..68dfb77 100644
 --- a/less.h
 +++ b/less.h
 @@ -100,6 +100,11 @@
@@ -110,7 +110,7 @@ index 39ca65e..8be9a49 100644
  #include <io.h>
  #endif
 diff --git a/lesskey.c b/lesskey.c
-index fa1ab6d..a1d39e7 100644
+index bb85017..056a1f5 100644
 --- a/lesskey.c
 +++ b/lesskey.c
 @@ -250,8 +250,19 @@ homefile(filename)