diff --git a/scripts/info.cmd b/scripts/info.cmd
index fd23cc8d..7ca3fcc5 100644
--- a/scripts/info.cmd
+++ b/scripts/info.cmd
@@ -1,5 +1,7 @@
 @echo off
 
+setlocal
+
 set ARG1=%~1
 set ARG2=%~2
 
diff --git a/scripts/make_package.cmd b/scripts/make_package.cmd
index 70f282b7..179caf8c 100644
--- a/scripts/make_package.cmd
+++ b/scripts/make_package.cmd
@@ -1,5 +1,7 @@
 @echo off
 
+setlocal
+
 set DEST=%~1
 set ARG1=%~2
 set ARG2=%~3
diff --git a/scripts/make_win32.cmd b/scripts/make_win32.cmd
index 95c61256..e1010579 100644
--- a/scripts/make_win32.cmd
+++ b/scripts/make_win32.cmd
@@ -1,5 +1,7 @@
 @echo off
 
+setlocal
+
 set ARG1=%~1
 set ARG2=%~2
 
diff --git a/scripts/setup_msys2.cmd b/scripts/setup_msys2.cmd
index 88d2c3d9..0d1d1580 100644
--- a/scripts/setup_msys2.cmd
+++ b/scripts/setup_msys2.cmd
@@ -1,5 +1,7 @@
 @echo off
 
+setlocal
+
 set ARG1=%~1
 set ARG2=%~2