diff --git a/zbx-smart.ps1 b/zbx-smart.ps1
index 46d7942..d8b37e9 100755
--- a/zbx-smart.ps1
+++ b/zbx-smart.ps1
@@ -1,3 +1,4 @@
+#!/usr/bin/pwsh
 # By MH 2020, MIT-License
 # TODO: Logging (Sucess, Error), Windows-Support