diff --git a/tests/basic/test_repomap.py b/tests/basic/test_repomap.py
index 9ba15ef62..e0198e5ca 100644
--- a/tests/basic/test_repomap.py
+++ b/tests/basic/test_repomap.py
@@ -457,6 +457,12 @@ class TestRepoMapAllLanguages(unittest.TestCase):
         with open(expected_map_file, "r", encoding="utf-8") as f:
             expected_map = f.read().strip()
 
+        # Normalize path separators for Windows
+        if os.name == 'nt':  # Check if running on Windows
+            import re
+            expected_map = re.sub(r'tests/fixtures/sample-code-base/([^:]+)', r'tests\\fixtures\\sample-code-base\\\1', expected_map)
+            generated_map_str = re.sub(r'tests/fixtures/sample-code-base/([^:]+)', r'tests\\fixtures\\sample-code-base\\\1', generated_map_str)
+
         # Compare the generated map with the expected map
         if generated_map_str != expected_map:
             # If they differ, show the differences and fail the test