diff --git a/.gitignore b/.gitignore
index bd76fe94065839097564c2ba22932c8977747934..0f29a38025f1ac1bf61b74f6c77067dcc3ac8fbd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -50,4 +50,8 @@ MANIFEST
 .ninja_deps
 .ninja_log
 build.ninja
+
+# Artifacts
 test-report
+htmlcov
+