diff --git a/readme.md b/readme.md
index f1e9189..20340c3 100644
--- a/readme.md
+++ b/readme.md
@@ -5,12 +5,18 @@ This is a modified version of the [ZSA ErgoDox firmware](https://git.betalupi.co
 --------------------------------------------------------------------------------
 # Setup
 
-Clone this repo into `keyboards/betalupi_ergodox` in your qmk directory. 
+Clone this repo into `keyboards/betalupi_ergodox` in your qmk directory.
 
 Make example for this keyboard (after setting up your build environment):
 
 	make betalupi_ergodox:default:flash
 
+
+If you get array-bounds errors on build, you may have a bad avr-gcc version. Read [this issue](https://github.com/qmk/qmk_firmware/issues/17064), and try
+
+	AVR_CFLAGS="-Wno-array-bounds"
+
+
 See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information.