diff --git a/.gitignore b/.gitignore
index 0d5943d5a..786f22185 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,6 +18,7 @@ mitmproxy/contrib/kaitaistruct/*.ksy
 .pytest_cache
 __pycache__
 .hypothesis/
+.hugo_build.lock
 
 # UI