diff --git a/lch b/lch
index 6269452..ec6ec14 100755
--- a/lch
+++ b/lch
@@ -1,5 +1,5 @@
 #!/bin/bash
-VERSION=0.2r1
+VERSION=0.2r2
 DEST=$1
 shift 1
 ORIG=$@
@@ -87,12 +87,13 @@ function help()
     echo "Help:"
     echo "-----"
     echo ""
-    echo "lch [-h] [-v] [-c] [FILE [FILE]]"
+    echo "lch [-h] [-v] [-c] [-i] [FILE [FILE]]"
     echo ""
     echo "Examples:"
     echo "$ lch -h                      -This help"
     echo "$ lch -v                      -print version"
     echo "$ lch -c                      -check compresion systems"
+    echo "$ lch -i                      -install the compressors dependences."
     echo "$ lch file.zip /home/file     -Compress"
     echo "$ lch file.zip                -Decompress"
     echo ""
@@ -130,6 +131,23 @@ function check()
     exit 0
 }
 
+function install()
+{
+    echo "Install dependences"
+    echo ""
+    if [ -x "$(command -v apt)" ]
+    then
+        echo "Detect APT system"
+        echo ""
+        apt install tar bzip2 gzip zip p7zip-full
+    else
+        echo "No detect installer"
+        echo ""
+    fi
+
+    exit 0
+}
+
 if [ "$DEST" = "--help" ] || [ "$DEST" = "-h" ]
 then
     help
@@ -142,6 +160,12 @@ then
     exit 0
 fi
 
+if [ "$DEST" = "--install" ] || [ "$DEST" = "-i" ]
+then
+    install
+    exit 0
+fi
+
 if [ "$DEST" = "--version" ] || [ "$DEST" = "-v" ]
 then    
     echo "Linux Compression Humanized $VERSION"
diff --git a/lch.1 b/lch.1
index 4580210..680e432 100644
--- a/lch.1
+++ b/lch.1
@@ -1,4 +1,4 @@
-.TH LCH 1 "3 August 2020"
+.TH LCH 1 "26 September 2020"
 .SH NAME
 lch \- command\-line compressor and decompressor for humans
 .SH SYNOPSIS
@@ -24,6 +24,9 @@ Print current version.
 .TP
 \fI\-c, \-\-check\fP
 Print a check the compressors installed.
+.TP
+\fI\-i, \-\-install\fP
+Install the compressors dependences.
 
 
 .SH EXAMPLES