diff --git a/examples/whitelist/Caddyfile b/examples/whitelist/Caddyfile
index 8d19662..319557b 100644
--- a/examples/whitelist/Caddyfile
+++ b/examples/whitelist/Caddyfile
@@ -9,17 +9,17 @@
 	# Everything in AWS besides my EC2 instance is blocked from accessing this site.
 	defender block {
 		ranges aws
-    	whitelist 169.254.169.254 # my ec2's public IP.
+		whitelist 169.254.169.254 # my ec2's public IP.
 	}
 	respond "This is what a human sees"
 }
 
 :81 {
 	bind 127.0.0.1 ::1
-    # My localhost ipv6 is blocked but not my ipv4
+	# My localhost ipv6 is blocked but not my ipv4
 	defender block {
 		ranges private
-    	whitelist 127.0.0.1
+		whitelist 127.0.0.1
 	}
 	respond "This is what a ipv4 human sees"
 }