diff --git a/src/pip_deepfreeze/sync.py b/src/pip_deepfreeze/sync.py
index 769d5b0..5d81096 100644
--- a/src/pip_deepfreeze/sync.py
+++ b/src/pip_deepfreeze/sync.py
@@ -20,9 +20,9 @@
     get_temp_path_in_dir,
     log_debug,
     log_info,
+    make_frozen_requirements_path,
+    make_frozen_requirements_paths,
     make_project_name_with_extras,
-    make_requirements_path,
-    make_requirements_paths,
     normalize_req_line,
     open_with_rollback,
     run_commands,
@@ -55,7 +55,7 @@ def sync(
     )
     with merged_constraints_path.open(mode="w", encoding="utf-8") as constraints:
         for req_line in prepare_frozen_reqs_for_upgrade(
-            make_requirements_paths(project_root, extras),
+            make_frozen_requirements_paths(project_root, extras),
             constraints_path,
             upgrade_all,
             to_upgrade,
@@ -73,7 +73,7 @@ def sync(
         python, project_root, extras
     )
     for extra, frozen_reqs in frozen_reqs_by_extra.items():
-        requirements_frozen_path = make_requirements_path(project_root, extra)
+        requirements_frozen_path = make_frozen_requirements_path(project_root, extra)
         with open_with_rollback(requirements_frozen_path) as f:
             print("# frozen requirements generated by pip-deepfreeze", file=f)
             # output pip options in main requirements only
diff --git a/src/pip_deepfreeze/utils.py b/src/pip_deepfreeze/utils.py
index 0347fe7..5c18817 100644
--- a/src/pip_deepfreeze/utils.py
+++ b/src/pip_deepfreeze/utils.py
@@ -182,16 +182,16 @@ def run_commands(commands: Sequence[str], cwd: Path, command_type: str) -> None:
             )
 
 
-def make_requirements_path(project_root: Path, extra: Optional[str]) -> Path:
+def make_frozen_requirements_path(project_root: Path, extra: Optional[str]) -> Path:
     if extra:
         return project_root / f"requirements-{extra}.txt"
     else:
         return project_root / "requirements.txt"
 
 
-def make_requirements_paths(
+def make_frozen_requirements_paths(
     project_root: Path, extras: Sequence[str]
 ) -> Iterator[Path]:
-    yield make_requirements_path(project_root, None)
+    yield make_frozen_requirements_path(project_root, None)
     for extra in extras:
-        yield make_requirements_path(project_root, extra)
+        yield make_frozen_requirements_path(project_root, extra)