diff --git a/README.md b/README.md
index 13b8a38..4420387 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ This program is still on alpha stages and it is not completely ready to use.
 ## Build Parch Package
 for building **Parch Package** from **Welcome** project you should run:
 ```shell
-python Build.py
+python build.py
 ```
 
 ## Build Source
diff --git a/build/build.py b/build/build.py
deleted file mode 100644
index b377696..0000000
--- a/build/build.py
+++ /dev/null
@@ -1,5 +0,0 @@
-import shutil, os
-
-shutil.make_archive("welcome", "gztar", "welcome")
-os.system("makepkg -f")
-os.remove("welcome.tar.gz")
\ No newline at end of file
diff --git a/build/build.sh b/build/build.sh
new file mode 100644
index 0000000..d61d3c5
--- /dev/null
+++ b/build/build.sh
@@ -0,0 +1,3 @@
+#!/usr/bin/bash
+tar -czvf welcome.tar.gz welcome/
+makepkg -f
\ No newline at end of file