diff --git a/README.md b/README.md
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@@ -1,3 +1,6 @@
+Like https://github.com/cccooo/rtl8812au-centos-7.6, forked from aircrack-ng/rtl8188eus and modified for CentOS 7.9
+as CentOS Kernel 3.10 contains many code from 4.x
+
 ## rtl8188eus v5.3.9
 
 # Realtek rtl8188eus & rtl8188eu & rtl8188etv WiFi drivers