diff --git a/edk2toolext/environment/conf_mgmt.py b/edk2toolext/environment/conf_mgmt.py
index 3254a423..2a406da5 100644
--- a/edk2toolext/environment/conf_mgmt.py
+++ b/edk2toolext/environment/conf_mgmt.py
@@ -55,7 +55,7 @@ def populate_conf_dir(self, conf_folder_path: str, override_conf: bool, conf_tem
         templatefiles = [os.path.join("Conf", os.path.splitext(f)[0] + ".template") for f in files]
 
         # loop thru each Conf file needed
-        for x in range(0, len(outfiles)):
+        for x in range(len(outfiles)):
             template_file_path = None
 
             # find template file given multiple root locations
diff --git a/pyproject.toml b/pyproject.toml
index 5f83884e..b2929c6b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ issues = "https://github.com/tianocore/edk2-pytool-extensions/issues"
 [project.optional-dependencies]
 dev = [
     "edk2-pytool-extensions[openssl]",
-    "ruff == 0.0.285",
+    "ruff == 0.0.286",
     "pytest == 7.4.0",
     "coverage == 7.3.0",
     "robotframework == 6.1.1",