diff --git a/cc/util.go b/cc/util.go
index 466266c..570052e 100644
--- a/cc/util.go
+++ b/cc/util.go
@@ -101,6 +101,7 @@
 		yasmFlags:   strings.Join(in.YasmFlags, " "),
 		toolchain:   in.Toolchain,
 		clang:       in.Clang,
+		coverage:    in.Coverage,
 		tidy:        in.Tidy,
 
 		groupStaticLibs: in.GroupStaticLibs,