diff --git a/.gitignore b/.gitignore
index d17daf97dd08da406728b4f2812eddf287596e88..1b31224ecbd4a20df65f5da95fbdc0f0d9fbd75b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@
 
 # ESP32 spezifische Dateien
 build/
+.build/
 *.elf
 *.bin
 *.map