diff --git a/bin/linux/premake5 b/bin/linux/premake5
new file mode 100644
index 0000000..bcb51ce
Binary files /dev/null and b/bin/linux/premake5 differ
diff --git a/bin/windows/bakasable.exe b/bin/windows/bakasable.exe
index 20033f9..b0e301c 100644
Binary files a/bin/windows/bakasable.exe and b/bin/windows/bakasable.exe differ
diff --git a/setup.bat b/setup.bat
index 5f02fd1..c849826 100644
--- a/setup.bat
+++ b/setup.bat
@@ -1,5 +1,7 @@
 @echo off
 
+cd %~dp0
+
 echo Installing bakasable
 
 md "C:\Program Files\bakasable"
@@ -9,4 +11,6 @@ md "C:\Program Files\bakasable\cache"
 xcopy /y .\bin\windows\bakasable.exe "C:\Program Files\bakasable"
 xcopy /y .\bin\windows\premake5.exe "C:\Program Files\bakasable"
 
-powershell .\path.ps1
\ No newline at end of file
+powershell .\path.ps1
+
+pause
\ No newline at end of file
diff --git a/setup.sh b/setup.sh
index 45eb947..20c23aa 100755
--- a/setup.sh
+++ b/setup.sh
@@ -1,8 +1,11 @@
 echo Installing bakasable
 
+cd $(dirname "$0")
+
 handle_error() {
     echo "An error occurred on line $1"
     rm -rf ~/.bakasable
+    cd $(pwd)
     exit 1
 }
 trap 'handle_error $LINENO' ERR
@@ -10,6 +13,17 @@ trap 'handle_error $LINENO' ERR
 mkdir -m 777 ~/.bakasable
 mkdir ~/.bakasable/cache
 
-cp ./bin/linux/bakasable ~/.bakasable/
+cp -f ./bin/linux/bakasable ~/.bakasable/
+if [ ! $(witch premake5) ]; then
+    cp -f ./bin/linux/premake5 ~/.bakasable/
+fi
 
-echo "export PATH=$PATH:~/.bakasable" >> ~/.bashrc
+echo Searching path in env PATH 
+if [ ! $(witch bakasable) ]; then
+    echo Path not found in env PATH
+	echo Adding path
+    echo "export PATH=$PATH:~/.bakasable" >> ~/.bashrc
+else
+    echo Path already added
+fi
+cd $(pwd)
\ No newline at end of file