diff --git a/demos/lisp_faces/mix.exs b/demos/lisp_faces/mix.exs
index 0ccb1b7..9d182fa 100644
--- a/demos/lisp_faces/mix.exs
+++ b/demos/lisp_faces/mix.exs
@@ -30,7 +30,7 @@ defmodule LispFaces.MixProject do
       deps: deps(),
       atomvm: [
         start: Main,
-        flash_offset: 0x210000
+        flash_offset: 0x250000
       ]
     ]
   end
diff --git a/elixir/Blinky/mix.exs b/elixir/Blinky/mix.exs
index aada868..87ae296 100644
--- a/elixir/Blinky/mix.exs
+++ b/elixir/Blinky/mix.exs
@@ -30,7 +30,7 @@ defmodule Blinky.MixProject do
       deps: deps(),
       atomvm: [
         start: Blinky,
-        flash_offset: 0x210000
+        flash_offset: 0x250000
       ]
     ]
   end
diff --git a/elixir/HelloWorld/mix.exs b/elixir/HelloWorld/mix.exs
index fed6a20..f518ef2 100644
--- a/elixir/HelloWorld/mix.exs
+++ b/elixir/HelloWorld/mix.exs
@@ -30,7 +30,7 @@ defmodule HelloWorld.MixProject do
       deps: deps(),
       atomvm: [
         start: HelloWorld,
-        flash_offset: 0x210000
+        flash_offset: 0x250000
       ]
     ]
   end
diff --git a/elixir/LEDC_Example/mix.exs b/elixir/LEDC_Example/mix.exs
index a45b327..464e77f 100644
--- a/elixir/LEDC_Example/mix.exs
+++ b/elixir/LEDC_Example/mix.exs
@@ -23,11 +23,14 @@ defmodule LedcExample.MixProject do
 
   def project do
     [
-      app: :LEDC_Example,
       version: "0.1.0",
       elixir: "~> 1.13",
       start_permanent: Mix.env() == :prod,
-      deps: deps()
+      deps: deps(),
+      atomvm: [
+        start: LedcExample,
+        flash_offset: 0x250000
+      ]
     ]
   end