diff --git a/contrib/merge_updates_unix.sh b/contrib/merge_updates_unix.sh
new file mode 100644
index 0000000000..d0093d03fc
--- /dev/null
+++ b/contrib/merge_updates_unix.sh
@@ -0,0 +1 @@
+cat ../sql/updates/world/*.sql > world_update.sql
diff --git a/contrib/merge_updates_windows.bat b/contrib/merge_updates_windows.bat
new file mode 100644
index 0000000000..c43d4adf90
--- /dev/null
+++ b/contrib/merge_updates_windows.bat
@@ -0,0 +1 @@
+copy /a ..\sql\updates\world\*.sql /b world_updates.sql
diff --git a/merge_updates_windows.bat b/merge_updates_windows.bat
deleted file mode 100644
index 3cf6e80d52..0000000000
--- a/merge_updates_windows.bat
+++ /dev/null
@@ -1 +0,0 @@
-copy /a sql\updates\world\*world*.sql /b world_updates.sql