diff --git a/changelog/5125.removal.rst b/changelog/5125.removal.rst
index 0102d6305..8f67c7399 100644
--- a/changelog/5125.removal.rst
+++ b/changelog/5125.removal.rst
@@ -2,4 +2,4 @@
 
 The team doesn't expect this change to break test suites or plugins in general, except in esoteric/specific scenarios.
 
-**pytest-xdist** users should upgrade to ``1.29.0`` or later, as ``pytest-xdist`` required a compatibility fix because of this change.
\ No newline at end of file
+**pytest-xdist** users should upgrade to ``1.29.0`` or later, as ``pytest-xdist`` required a compatibility fix because of this change.
diff --git a/src/_pytest/main.py b/src/_pytest/main.py
index 3d0d95e8d..1a92239e2 100644
--- a/src/_pytest/main.py
+++ b/src/_pytest/main.py
@@ -25,6 +25,7 @@ class ExitCode(enum.IntEnum):
     encodes the valid exit codes of pytest
     currently users may still supply other exit codes as well
     """
+
     #: tests passed
     OK = 0
     #: tests failed