diff --git a/system/lrzip/README b/system/lrzip/README
index 57f846a7f1..eb8cf52055 100644
--- a/system/lrzip/README
+++ b/system/lrzip/README
@@ -1,26 +1,26 @@
 Long Range ZIP or Lzma RZIP
 
-This is a compression program optimised for large files. The larger the file
-and the more memory you have, the better the compression advantage this will
-provide, especially once the files are larger than 100MB. The advantage can
-be chosen to be either size (much smaller than bzip2) or speed (much faster
-than bzip2).
+This is a compression program optimised for large files. The larger the
+file and the more memory you have, the better the compression advantage
+this will provide, especially once the files are larger than 100MB. The
+advantage can be chosen to be either size (much smaller than bzip2) or
+speed (much faster than bzip2).
 
 The major disadvantages are:
 1. The main lrzip application only works on single files so it requires the
    lrztar wrapper to fake a complete archiver.
-2. It requires a lot of memory to get the best performance out of, and is not
-   really usable (for compression) with less than 256MB. Decompression requires
-   less ram and works on smaller ram machines.
+2. It requires a lot of memory to get the best performance out of, and is
+   not really usable (for compression) with less than 256MB. Decompression
+   requires less ram and works on smaller ram machines.
 3. Only stdin in compression works well. The other combinations of
    stdin/stdout work but in a very inefficient manner generating temporary
    files on disk so this method of using lrzip is not recommended.
-4. Files compressed on a 64 bit OS with a compression window greater than 20
-   (2 GB) may not decompress on a 32 bit OS.
+4. Files compressed on a 64 bit OS with a compression window greater than
+   20 (2 GB) may not decompress on a 32 bit OS.
 
-See the file README.benchmarks for performance examples and what kind of data
-lrzip is very good with.
+See the file README.benchmarks for performance examples and what kind of
+data lrzip is very good with.
 
 NOT BACKWARD COMPATIBLE WARNING
-All files created with lrzip 0.50+ are not backward compatible with versions
-prior to 0.50. v0.50 can read earlier generated files.
+All files created with lrzip 0.50+ are not backward compatible with
+versions prior to 0.50. v0.50 can read earlier generated files.
diff --git a/system/lrzip/lrzip.SlackBuild b/system/lrzip/lrzip.SlackBuild
index 02a5fa3bd6..3dcad38d2f 100644
--- a/system/lrzip/lrzip.SlackBuild
+++ b/system/lrzip/lrzip.SlackBuild
@@ -5,7 +5,7 @@
 # Written by Dave Margell <dmargell@gmail.com>
 
 PRGNAM=lrzip
-VERSION=${VERSION:-0.551}
+VERSION=${VERSION:-0.570}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
diff --git a/system/lrzip/lrzip.info b/system/lrzip/lrzip.info
index 87bb9469c8..bcb529f00e 100644
--- a/system/lrzip/lrzip.info
+++ b/system/lrzip/lrzip.info
@@ -1,10 +1,10 @@
 PRGNAM="lrzip"
-VERSION="0.551"
+VERSION="0.570"
 HOMEPAGE="http://ck.kolivas.org/apps/lrzip/"
-DOWNLOAD="http://ck.kolivas.org/apps/lrzip/lrzip-0.551.tar.bz2"
-MD5SUM="3d13db0c100c3bde18477c53579edcff"
+DOWNLOAD="http://ck.kolivas.org/apps/lrzip/lrzip-0.570.tar.bz2"
+MD5SUM="644d28896d78ffaca88ea59bb8e72053"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 MAINTAINER="Dave Margell"
 EMAIL="dmargell@gmail.com"
-APPROVED="rworkman"
+APPROVED="Niels Horn"