diff --git a/how-to-clean-uninstall-macos-apps-using-appcleaner-open-source-alternative/app-cleaner.sh b/how-to-clean-uninstall-macos-apps-using-appcleaner-open-source-alternative/app-cleaner.sh
index 9c5a02d..82643cd 100755
--- a/how-to-clean-uninstall-macos-apps-using-appcleaner-open-source-alternative/app-cleaner.sh
+++ b/how-to-clean-uninstall-macos-apps-using-appcleaner-open-source-alternative/app-cleaner.sh
@@ -37,7 +37,7 @@ if [ ${#processes[@]} -gt 0 ]; then
     printf "%s\n" "Killing running processes..."
     sleep 1
     for process in "${processes[@]}"; do
-      echo $process | awk '{print $1}' | xargs kill 2>&1 | grep -v "No such process"
+      echo $process | awk '{print $1}' | xargs sudo kill 2>&1 | grep -v "No such process"
     done
   fi
 fi
diff --git a/how-to-clean-uninstall-macos-apps-using-appcleaner-open-source-alternative/app-cleaner.sh.sig b/how-to-clean-uninstall-macos-apps-using-appcleaner-open-source-alternative/app-cleaner.sh.sig
index f301f05..31ea1cc 100644
Binary files a/how-to-clean-uninstall-macos-apps-using-appcleaner-open-source-alternative/app-cleaner.sh.sig and b/how-to-clean-uninstall-macos-apps-using-appcleaner-open-source-alternative/app-cleaner.sh.sig differ