diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 21300f5f8..47fb26067 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -16,6 +16,8 @@ repos:
     -   id: check-merge-conflict
     -   id: check-symlinks
     -   id: check-toml
+    -   id: mixed-line-ending
+        args: ["--fix=lr"]
 # Python
 -   repo: https://github.com/astral-sh/ruff-pre-commit
     # Ruff version.