diff --git a/README.md b/README.md
index cb5f139..ae3b5b1 100644
--- a/README.md
+++ b/README.md
@@ -53,7 +53,7 @@ $ lch -i                       - Install the compressors dependencies
 - lzh
 - lzma
 - rpm
-- SquashFS
+- squashfs
 - vdi
 - vhd
 - vmdk
diff --git a/lch b/lch
index 23ec040..c08e0b1 100755
--- a/lch
+++ b/lch
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-VERSION=0.5r7
+VERSION=0.5r8
 DEST=$1
 shift 1
 ORIG=$@
diff --git a/lch.1 b/lch.1
index 5b33fd8..9051994 100644
--- a/lch.1
+++ b/lch.1
@@ -14,7 +14,7 @@ extension.
         7z, bz2, gz, rar, tar, tar.bz2, tbz, tbz2, tb2, tar.gz, tgz, tar.xz, txz, zip
 
     Unpacking only supported extensions:
-        arj, cab, dmg, iso, lzh, lzma, rpm, SquashFS, vdi, vhd, vmdk, win, xar, z
+        arj, cab, dmg, iso, lzh, lzma, rpm, squashfs, vdi, vhd, vmdk, win, xar, z
 
 .SH OPTIONS
 .TP
diff --git a/lib/installer.sh b/lib/installer.sh
index f4f444b..7600ea4 100644
--- a/lib/installer.sh
+++ b/lib/installer.sh
@@ -52,7 +52,7 @@ function install()
     if [ -x "$(command -v apt)" ]
     then
         echo -e "APT system detected\n"
-        apt install -y tar bzip2 gzip zip unzip p7zip-full 1> /dev/null
+        apt install -y tar bzip2 gzip zip unzip p7zip-full p7zip-rar 1> /dev/null
     elif [ -n "$(grep "centos" /etc/*-release)" ]
     then
         echo -e "CentOS system detected\n"
@@ -60,15 +60,15 @@ function install()
         rpm -U --quiet http://mirrors.kernel.org/fedora-epel/6/i386/epel-release-6-8.noarch.rpm 1> /dev/null
         rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6 1> /dev/null
         yum repolist 1> /dev/null
-        yum install -y -q tar bzip2 gzip zip unzip p7zip 1> /dev/null
+        yum install -y -q tar bzip2 gzip zip unzip p7zip p7zip-plugins 1> /dev/null
     elif [ -x "$(command -v dnf)" ]
     then
         echo -e "DNF system detected\n"
-        dnf install -y -q tar bzip2 gzip zip unzip p7zip 1> /dev/null
+        dnf install -y -q tar bzip2 gzip zip unzip p7zip p7zip-plugins 1> /dev/null
     elif [ -x "$(command -v yum)" ]
     then
         echo -e "Yum system detected\n"
-        yum install -y -q tar bzip2 gzip zip unzip p7zip 1> /dev/null
+        yum install -y -q tar bzip2 gzip zip unzip p7zip p7zip-plugins 1> /dev/null
     elif [ -x "$(command -v pacman)" ]
     then
         echo -e "Pacman system detected\n"
diff --git a/lib/resources.sh b/lib/resources.sh
index f8e47c5..778d2e5 100644
--- a/lib/resources.sh
+++ b/lib/resources.sh
@@ -20,7 +20,7 @@ function help()
     echo "  7z, bz2, gz, rar, tar, tar.bz2, tbz, tbz2, tb2, tar.gz, tgz, tar.xz, txz, zip"
     echo ""
     echo "Unpacking only supported extensions:"
-    echo "  arj, cab, dmg, iso, lzh, lzma, rpm, SquashFS, vdi, vhd, vmdk, win, xar, z"
+    echo "  arj, cab, dmg, iso, lzh, lzma, rpm, squashfs, vdi, vhd, vmdk, win, xar, z"
     echo ""
     echo "Run 'man lch' for more info."
     echo ""