diff --git a/external/source/exploits/CVE-2015-5119/Exploit.as b/external/source/exploits/CVE-2015-5119/Exploit.as
index dcd43c5532f3..c6b04367f7c1 100755
--- a/external/source/exploits/CVE-2015-5119/Exploit.as
+++ b/external/source/exploits/CVE-2015-5119/Exploit.as
@@ -1,3 +1,4 @@
+// Build with Flex SDK 4.6 + AIR 3.1
 package 
 {
 	import flash.display.Sprite