diff --git a/README.md b/README.md
index 09bcf9f..183191f 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,5 @@
 # DynamicKernelShellcode
-An example of how kernel shellcode can dynamically find and use APIs
+An example of how x64 kernel shellcode can dynamically find and use APIs
+
+
+Tested on Windows 10 x64