diff --git a/winbuild/build_prepare.py b/winbuild/build_prepare.py
index dc372f36b96..3b1a15eac3b 100644
--- a/winbuild/build_prepare.py
+++ b/winbuild/build_prepare.py
@@ -472,7 +472,7 @@ def build_pillow():
         cmd_set("DISTUTILS_USE_SDK", "1"),  # use same compiler to build Pillow
         cmd_set("MSSdk", "1"),  # for PyPy3.6
         cmd_set("py_vcruntime_redist", "true"),  # use /MD, not /MT
-        r'"{python_dir}\{python_exe}" setup.py build_ext --vendor-raqm --vendor-fribidi %*',
+        r'"{python_dir}\{python_exe}" setup.py build_ext --vendor-raqm --vendor-fribidi %*',  # noqa: E501
     ]
 
     write_script("build_pillow.cmd", lines)