diff --git a/nadeko_installer_1_4.sh b/nadeko_installer_1_4.sh
new file mode 100644
index 0000000..4c37817
--- /dev/null
+++ b/nadeko_installer_1_4.sh
@@ -0,0 +1,84 @@
+#!/bin/sh
+echo ""
+echo "NadekoBot Installer started."
+
+if hash git 1>/dev/null 2>&1
+then
+    echo ""
+    echo "Git Installed."
+else
+    echo ""    
+    echo "Git is not installed. Please install Git."
+    exit 1
+fi
+
+
+if hash dotnet 1>/dev/null 2>&1
+then
+    echo ""
+    echo "Dotnet installed."
+else
+    echo ""
+    echo "Dotnet is not installed. Please install dotnet."
+    exit 1
+fi
+
+root=$(pwd)
+tempdir=NadekoInstall_Temp
+
+rm -r "$tempdir" 1>/dev/null 2>&1
+mkdir "$tempdir"
+cd "$tempdir"
+
+echo ""
+echo "Downloading NadekoBot, please wait."
+git clone -b 1.4 --recursive --depth 1 https://github.com/Kwoth/NadekoBot.git
+echo ""
+echo "NadekoBot downloaded."
+
+echo ""
+echo "Downloading Nadeko dependencies"
+cd $root/$tempdir/NadekoBot/Discord.Net/src/Discord.Net.Core/
+dotnet restore 1>/dev/null 2>&1
+cd $root/$tempdir/NadekoBot/Discord.Net/src/Discord.Net.Rest/
+dotnet restore 1>/dev/null 2>&1
+cd $root/$tempdir/NadekoBot/Discord.Net/src/Discord.Net.WebSocket/
+dotnet restore 1>/dev/null 2>&1
+cd $root/$tempdir/NadekoBot/Discord.Net/src/Discord.Net.Commands/
+dotnet restore 1>/dev/null 2>&1
+cd $root/$tempdir/NadekoBot/src/NadekoBot/
+dotnet restore 1>/dev/null 2>&1
+echo ""
+echo "Download done"
+
+echo ""
+echo "Building NadekoBot"
+cd $root/$tempdir/NadekoBot/src/NadekoBot/
+dotnet build --configuration Release 1>/dev/null 2>&1
+echo ""
+echo "Building done. Moving Nadeko"
+
+cd "$root"
+
+if [ ! -d NadekoBot ]
+then
+    mv "$tempdir"/NadekoBot NadekoBot
+else
+    rm -rf NadekoBot_old 1>/dev/null 2>&1
+    mv -fT NadekoBot NadekoBot_old 1>/dev/null 2>&1
+    mv $tempdir/NadekoBot NadekoBot
+    cp -f $root/NadekoBot_old/src/NadekoBot/credentials.json $root/NadekoBot/src/NadekoBot/credentials.json 1>/dev/null 2>&1
+    echo ""
+    echo "credentials.json copied to the new version"
+    cp -RT $root/NadekoBot_old/src/NadekoBot/bin/ $root/NadekoBot/src/NadekoBot/bin/ 1>/dev/null 2>&1
+    echo ""
+    echo "Database copied to the new version"
+    cp -RT $root/NadekoBot_old/src/NadekoBot/data/ $root/NadekoBot/src/NadekoBot/data/ 1>/dev/null 2>&1
+    echo ""
+    echo "Other data copied to the new version"
+fi
+
+rm -r "$tempdir"
+echo ""
+echo "Installation Complete."
+exit 0