diff --git a/update_version.ps1 b/update_version.ps1
deleted file mode 100644
index 146153e..0000000
--- a/update_version.ps1
+++ /dev/null
@@ -1,10 +0,0 @@
-(Get-Content -path $args[0] -Raw) |
-    ForEach-Object {
-        $defstr="#define VERSION_BUILD ";
-        $regex="$defstr(?<BuildVersion>\d*)";
-        if($_ -match $regex) {
-            $_ = $_ -replace $regex,"$($defstr)$(([int]$matches["BuildVersion"])+1)" 
-        }
-        $_
-    } |
-    Out-File $args[0] -encoding ascii -nonewline
\ No newline at end of file