diff --git a/.config/helix/languages.toml b/.config/helix/languages.toml
index 6c554c9..9fb2ee4 100644
--- a/.config/helix/languages.toml
+++ b/.config/helix/languages.toml
@@ -15,7 +15,7 @@ roots = ["Cargo.toml"]
 [[language]]
 name = "python"
 roots = ["pyproject.toml"]
-formatter = { command = "black", args = ["-q", "-"] }
+formatter = { command = "ruff", args = ["format", "-q", "-"] }
 auto-format = true
 
 [[language]]