diff --git a/sdkconfig.defaults b/sdkconfig.defaults
index c25b89d..fb4b8df 100644
--- a/sdkconfig.defaults
+++ b/sdkconfig.defaults
@@ -1,5 +1,5 @@
 # Rust often needs a bit of an extra main task stack size compared to C (the default is 3K)
-CONFIG_ESP_MAIN_TASK_STACK_SIZE=8000
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=14000
 
 # Use this to set FreeRTOS kernel tick frequency to 1000 Hz (100 Hz by default).
 # This allows to use 1 ms granularity for thread sleeps (10 ms by default).