diff --git a/data/excludes-bracketing.txt b/data/excludes-bracketing.txt
index ec4df9a..118aabd 100644
--- a/data/excludes-bracketing.txt
+++ b/data/excludes-bracketing.txt
@@ -16,6 +16,7 @@ changelog
 check
 cmake
 cmake_[^\s]*
+conf
 config(\s*\([^)]*\))?
 configure
 create_exclude_filelist