diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 70f0f2a7..a9481351 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -8,10 +8,13 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        os: ["ubuntu-latest", "windows-latest"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+    runs-on: ${{ matrix.os }}
+    env:
+      PYTHONUTF8: 1
 
     steps:
       - name: 🛎️ Checkout
diff --git a/roboflow/__init__.py b/roboflow/__init__.py
index 37a44b09..bcbf24da 100644
--- a/roboflow/__init__.py
+++ b/roboflow/__init__.py
@@ -15,7 +15,7 @@
 from roboflow.models import CLIPModel, GazeModel  # noqa: F401
 from roboflow.util.general import write_line
 
-__version__ = "1.1.61"
+__version__ = "1.1.62"
 
 
 def check_key(api_key, model, notebook, num_retries=0):
diff --git a/roboflow/util/folderparser.py b/roboflow/util/folderparser.py
index eff2a118..33489b79 100644
--- a/roboflow/util/folderparser.py
+++ b/roboflow/util/folderparser.py
@@ -12,10 +12,17 @@
 LABELMAPS_EXTENSIONS = {".labels", ".yaml", ".yml"}
 
 
+def _patch_sep(filename):
+    """
+    Replace Windows style slashes to keep filenames consistent.
+
+    Roboflow depend on it server side.
+    """
+    return filename.replace("\\", "/")
+
+
 def parsefolder(folder):
-    folder = folder.strip()
-    if folder.endswith("/"):
-        folder = folder[:-1]
+    folder = _patch_sep(folder).strip().rstrip("/")
     if not os.path.exists(folder):
         raise Exception(f"folder does not exist. {folder}")
     files = _list_files(folder)
@@ -53,7 +60,8 @@ def _list_files(folder):
     for root, dirs, files in os.walk(folder):
         for file in files:
             file_path = os.path.join(root, file)
-            filedescriptors.append(_describe_file(file_path.split(folder)[1]))
+            rel = os.path.relpath(file_path, folder)
+            filedescriptors.append(_describe_file(f"/{rel}"))
     filedescriptors = sorted(filedescriptors, key=lambda x: _alphanumkey(x["file"]))
     return filedescriptors
 
@@ -64,6 +72,7 @@ def _add_indices(files):
 
 
 def _describe_file(f):
+    f = _patch_sep(f)
     name = f.split("/")[-1]
     dirname = os.path.dirname(f)
     fullkey, extension = os.path.splitext(f)
diff --git a/tests/test_version.py b/tests/test_version.py
index f13479bc..3697e1f5 100644
--- a/tests/test_version.py
+++ b/tests/test_version.py
@@ -59,7 +59,7 @@ def test_download_returns_dataset(self, *_):
         self.assertEqual(dataset.name, self.version.name)
         self.assertEqual(dataset.version, self.version.version)
         self.assertEqual(dataset.model_format, "coco")
-        self.assertEqual(dataset.location, "/my-spot")
+        self.assertEqual(dataset.location, os.path.abspath("/my-spot"))
 
 
 class TestExport(unittest.TestCase):