diff --git a/swap_file_size_change.sh b/swap_file_size_change.sh
new file mode 100644
index 0000000..74fcf77
--- /dev/null
+++ b/swap_file_size_change.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+sudo swapoff $1
+sudo fallocate -l $2 $1
+sudo mkswap $1
+sudo swapon $1