diff --git a/Cargo.lock b/Cargo.lock
index ca82124..1882050 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1440,7 +1440,7 @@ dependencies = [
 [[package]]
 name = "servicepoint"
 version = "0.13.2"
-source = "git+https://git.berlin.ccc.de/servicepoint/servicepoint/?branch=next#300bb5d6474f0f6152ab04feed4478995fcb3ec8"
+source = "git+https://git.berlin.ccc.de/servicepoint/servicepoint/?branch=next#114385868af03f8cba7c87a630b501bb0106d140"
 dependencies = [
  "bitvec",
  "bzip2",
diff --git a/Cargo.toml b/Cargo.toml
index bcb3076..e6665d3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,3 +31,8 @@ pathfinder_geometry = "0.5.1"
 winit = "0.30"
 # for drawing pixels onto the surface of the window
 softbuffer = "0.4.6"
+
+[profile.release]
+lto = true          # Enable link-time optimization
+codegen-units = 1   # Reduce number of codegen units to increase optimizations
+strip = true        # Strip symbols from binary
diff --git a/src/command_executor.rs b/src/command_executor.rs
index 8ddeaab..f24a5fe 100644
--- a/src/command_executor.rs
+++ b/src/command_executor.rs
@@ -5,7 +5,7 @@ use crate::{
 };
 use log::{debug, error, info, trace, warn};
 use servicepoint::{
-    BinaryOperation, BitVecCommand, Bitmap, BitmapCommand, BrightnessCommand,
+    BinaryOperation, BitVecCommand, Bitmap, BitmapCommand, GlobalBrightnessCommand,
     BrightnessGrid, BrightnessGridCommand, CharGridCommand, ClearCommand,
     CompressionCode, Cp437GridCommand, FadeOutCommand, Grid, HardResetCommand,
     Origin, TypedCommand, PIXEL_COUNT, PIXEL_WIDTH, TILE_SIZE,
@@ -214,7 +214,7 @@ impl CommandExecute for CharGridCommand {
     }
 }
 
-impl CommandExecute for BrightnessCommand {
+impl CommandExecute for GlobalBrightnessCommand {
     fn execute(&self, context: &CommandExecutionContext) -> ExecutionResult {
         context.luma.write().unwrap().fill(self.brightness);
         Success
diff --git a/src/cp437_font.rs b/src/cp437_font.rs
index 73a3d95..ac43508 100644
--- a/src/cp437_font.rs
+++ b/src/cp437_font.rs
@@ -16,8 +16,9 @@ impl Cp437Font {
 
 impl Default for Cp437Font {
     fn default() -> Self {
-        let mut bitmaps =
-            core::array::from_fn(|_| Bitmap::new(TILE_SIZE, TILE_SIZE).unwrap());
+        let mut bitmaps = core::array::from_fn(|_| {
+            Bitmap::new(TILE_SIZE, TILE_SIZE).unwrap()
+        });
 
         for (char_code, bitmap) in bitmaps.iter_mut().enumerate() {
             let bits = CP437_FONT_LINEAR[char_code];
diff --git a/src/main.rs b/src/main.rs
index dd7f3e8..06e0b28 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -39,11 +39,11 @@ fn main() {
         .font
         .map(FontRenderer8x8::from_name)
         .unwrap_or_else(FontRenderer8x8::default);
-    let command_executor = CommandExecutionContext::new(&display, &luma, font_renderer);
+    let context = CommandExecutionContext::new(&display, &luma, font_renderer);
     let mut udp_server = UdpServer::new(
         cli.bind,
         stop_udp_rx,
-        command_executor,
+        context,
         event_loop.create_proxy(),
     );
     let mut gui = Gui::new(&display, &luma, stop_udp_tx, cli.gui);