diff --git a/platformio.ini b/platformio.ini
index 7a60f84..06da910 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -2,7 +2,7 @@
 platform = atmelavr
 board = nanoatmega328
 framework = arduino
-monitor_speed = 9600
+monitor_speed = 115200
 upload_speed = 115200
 
 ; Dépendances
diff --git a/src/main.cpp b/src/main.cpp
index 6072372..bf539ef 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -78,7 +78,7 @@ void setup() {
   initCVMemory();
   
   // Initialiser la communication série
-  Serial.begin(9600);
+  Serial.begin(115200);
   
   delay(1000);
   Serial.println("======================================");