diff --git a/.gitignore b/.gitignore
index 5b21d1c76..f4868bcaf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,4 @@ radio/src/bootloader/bootloader_ramBoot*
 radio/src/lua/lua_fields_*.txt
 radio/src/lua/lua_exports_*.txt
 build*/
+cmake-build-*/