diff --git a/README.md b/README.md
index b170939..b5f2cc7 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,3 @@
 # epaper
 
-Toying around with a 4.1 in. e-Paper module from Waveshare and the Raspberry Pi Pico. Maybe it'll become a library some day.
\ No newline at end of file
+Toying around with a 4.2 in. e-Paper module from Waveshare and the Raspberry Pi Pico. Maybe it'll become a library some day.