diff --git a/sneedium-maker-mac.sh b/sneedium-maker-mac.sh
index 3350844..bec0fbd 100644
--- a/sneedium-maker-mac.sh
+++ b/sneedium-maker-mac.sh
@@ -2,9 +2,12 @@ y=$(date +%y)
 read -p "Sneedium4Mac # of year $y (1,2,3,4...):" v
 npm run make-mac
 mkdir "Sneedium $y.$v"
-mv sneedium-darwin-arm64 "Sneedium4Mac $y.$v"
-mv sneedium-darwin-x64 "Sneedium4Mac $y.$v"
+cp -r sneedium-darwin-arm64 "Sneedium4Mac $y.$v"
+cp -r sneedium-darwin-x64 "Sneedium4Mac $y.$v"
+rm -rf "Sneedium4Mac $y.$v/sneedium-darwin-arm64"
+rm -rf "Sneedium4Mac $y.$v/sneedium-darwin-x64"
 tar -czvf "Sneedium4Mac $y.$v.tar.gz" "Sneedium4Mac $y.$v"
 rm -rf "Sneedium4Mac $y.$v"
 mkdir ~/sneedium-mac-bins
-mv "Sneedium $y.$v.tar.gz" ~/sneedium-mac-bins
+cp "Sneedium $y.$v.tar.gz" "~/sneedium-mac-bins"
+rm "Sneedium $y.$v.tar.gz"