diff --git a/.gitignore b/.gitignore
index 1ed392ef0647193896da498a7033b84921b35f81..61d9558916f2f23dc6d9360495adb77542896c0a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 cmake_targets/log/
 cmake_targets/ran_build/
+cmake_targets/*/build/
 targets/bin/