diff --git a/README.md b/README.md
index b059d20..d717b6c 100644
--- a/README.md
+++ b/README.md
@@ -7,3 +7,9 @@
 - xhci driver adjustment for 0x104d:0x9108 to enable bluetooth
 - wlan driver marvell 1b4b:2b56 (https://github.com/nxp-imx/mwifiex)
 - hdmi converter improvments: hdr, rgb range, 120hz
+
+## Bugs
+
+- screen save does not work properly
+- hdmi audio output does not work on some monitors
+- hdmi 1440p and 2160p video output does not work on some monitors