diff --git a/.gitignore b/.gitignore
index 87f2cc7..a250bbb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,3 +19,7 @@ src/C++/Driver/Makefile
 src/C++/Driver/log
 build/
 venv
+src/C++/MQTT/CMakeFiles
+src/C++/MQTT/Makefile
+src/C++/MQTT/CMakeCache.txt
+src/C++/MQTT/cmake_install.cmake