diff --git a/magneticCardReaderDoorSystem/instructions/readme.txt b/magneticCardReaderDoorSystem/instructions/readme.txt
index 71e53de..2504ca9 100644
--- a/magneticCardReaderDoorSystem/instructions/readme.txt
+++ b/magneticCardReaderDoorSystem/instructions/readme.txt
@@ -13,7 +13,7 @@ example :
 accessArray = {
   ["doorController"] = "91b601d3-19eb-4762-9073-8f2a208accc2",    -- This is the address of the controller that the MagCard reader is supposed to work with --
   ["allowed"] = {
-	"18873940",                                                   -- Here are the codes of the cards that can use the card reader --
+    "18873940",                                                   -- Here are the codes of the cards that can use the card reader --
     "11225543"                                                    -- This can be anything, numbers, characters, special characters, it doesnt matter --
   }
 }
@@ -34,4 +34,4 @@ accessArray = {
   ["allowed"] = {
     ""
   }
-}
\ No newline at end of file
+}