diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fc2e841..0325ee0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -3,8 +3,12 @@ name: CI
 on:
   push:
   pull_request:
-  schedule:
-    - cron: '0 0 * * 3'
+    branches:
+      - main
+    paths:
+      - 'src/**'
+      - 'hal/**'
+      - 'platformio.ini'
 
 jobs:
   Linux:
@@ -15,8 +19,8 @@ jobs:
           sudo apt-get update
           sudo apt-get install libsdl2-dev
 
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v1
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
 
       - name: Install PlatformIO
         run: |
@@ -31,26 +35,26 @@ jobs:
         run: platformio run -e emulator_64bits
 
 
-  #Linux_i386:
-  #  runs-on: ubuntu-latest
-  #  steps:
-  #    - name: Install Linux dependencies
-  #      run: |
-  #        sudo dpkg --add-architecture i386
-  #        sudo apt-get update
-  #        sudo apt-get install libsdl2-dev:i386 gcc-multilib g++-multilib
-  #
-  #    - uses: actions/checkout@v2
-  #    - uses: actions/setup-python@v1
-  #
-  #    - name: Install PlatformIO
-  #      run: |
-  #        python -m pip install --upgrade pip
-  #        pip install -U platformio
-  #        platformio update
-  #
-  #    - name: Build emulator (sdl2, 32bits)
-  #      run: platformio run -e emulator_32bits
+  Linux_i386:
+   runs-on: ubuntu-latest
+   steps:
+     - name: Install Linux dependencies
+       run: |
+         sudo dpkg --add-architecture i386
+         sudo apt-get update
+         sudo apt-get install libsdl2-dev:i386 gcc-multilib g++-multilib
+  
+     - uses: actions/checkout@v4
+     - uses: actions/setup-python@v5
+  
+     - name: Install PlatformIO
+       run: |
+         python -m pip install --upgrade pip
+         pip install -U platformio
+         platformio update
+  
+     - name: Build emulator (sdl2, 32bits)
+       run: platformio run -e emulator_32bits
 
 
   macOS:
@@ -60,8 +64,8 @@ jobs:
         run: |
           HOMEBREW_NO_AUTO_UPDATE=1 brew install sdl2
 
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v1
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
 
       - name: Install PlatformIO
         run: |
@@ -89,7 +93,7 @@ jobs:
           pacman --noconfirm -S --needed mingw-w64-x86_64-SDL2
           gcc --version
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       #- uses: actions/setup-python@v1
 
       - name: Install PlatformIO
diff --git a/README.md b/README.md
index 2336f83..9999e99 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Run LittlevGL via PlatformIO
 
-[![CI](https://github.com/lvgl/lv_platformio/workflows/CI/badge.svg?branch=master)](https://github.com/lvgl/lv_platformio/actions)
+[![CI](https://github.com/OS-Q/pio_gui_lvgl/workflows/CI/badge.svg)](https://github.com/OS-Q/pio_gui_lvgl/actions)
 
 This demo should help you to organize your project with awesome PlatformIO IDE.
 
diff --git a/platformio.ini b/platformio.ini
index e515483..ce7fefa 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -18,17 +18,16 @@ build_flags =
   -D LV_CONF_SKIP
   -D LV_CONF_INCLUDE_SIMPLE
   ; Enable LVGL demo, remove when working on your own project
-  -D LV_USE_DEMO_WIDGETS=1
+  -D LV_USE_DEMO_BENCHMARK=1
   ; Add more defines below to overide lvgl:/src/lv_conf_simple.h
 lib_deps =
   ; Use direct URL, because package registry is unstable
-  ;lvgl@~7.11.0
-  lvgl=https://github.com/lvgl/lvgl/archive/refs/tags/v8.2.0.zip
+  lvgl=https://github.com/os-q/lvgl/archive/refs/tags/v8.3.11.zip
 lib_archive = false
 
 
 [env:emulator_64bits]
-platform = native@^1.1.3
+platform = native@^1.2.1
 extra_scripts = support/sdl2_build_extra.py
 build_flags =
   ${env.build_flags}
@@ -41,7 +40,7 @@ build_flags =
   -D LV_LVGL_H_INCLUDE_SIMPLE
   -D LV_DRV_NO_CONF
   -D USE_SDL
-  -D SDL_HOR_RES=480
+  -D SDL_HOR_RES=240
   -D SDL_VER_RES=320  
   -D SDL_ZOOM=1
   -D SDL_INCLUDE_PATH="\"SDL2/SDL.h\""
@@ -57,8 +56,7 @@ build_flags =
 lib_deps =
   ${env.lib_deps}
   ; Use direct URL, because package registry is unstable
-  ;lv_drivers@~7.9.0
-  lv_drivers=https://github.com/lvgl/lv_drivers/archive/refs/tags/v8.2.0.zip
+  lv_drivers=https://github.com/os-q/lv_drivers/archive/refs/tags/v8.3.0.zip
 build_src_filter =
   +<*>
   +<../hal/sdl2>
diff --git a/src/main.c b/src/main.c
index 24f33f6..b4b5ce0 100644
--- a/src/main.c
+++ b/src/main.c
@@ -16,11 +16,17 @@
 
 int main(void)
 {
-	lv_init();
-
-	hal_setup();
-
-  lv_demo_widgets();
-
-	hal_loop();
+    lv_init();
+    hal_setup();
+    #if LV_USE_DEMO_BENCHMARK
+    lv_demo_benchmark_set_max_speed(true);
+    lv_demo_benchmark();
+    #elif LV_USE_DEMO_WIDGETS
+    lv_demo_widgets();
+    #elif LV_USE_DEMO_STRESS
+    lv_demo_stress();
+    #elif LV_USE_DEMO_MUSIC
+    lv_demo_music();
+    #endif
+    hal_loop();
 }