diff --git a/platformio.ini b/platformio.ini
index 403d871..72d9a5a 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -17,7 +17,7 @@ platform_packages=
   framework-arduinoespressif32-libs @ https://github.com/espressif/arduino-esp32/releases/download/3.0.1/esp32-arduino-libs-3.0.1.zip
 
 lib_deps =
-    lvgl@^8.4.0
+    lvgl@^8.3.11
     bodmer/TFT_eSPI@^2.5.43
 
 board_build.partitions = app3M_fat9M_16MB.csv