diff --git a/scripts/ci/upload_artifact.py b/scripts/ci/upload_artifact.py
index 649e13acb0..7ab63fe449 100755
--- a/scripts/ci/upload_artifact.py
+++ b/scripts/ci/upload_artifact.py
@@ -16,16 +16,17 @@ def upload_files(remote_host, remote_user, remote_port, ssh_private_key, source,
         
         sftp = ssh.open_sftp()
         for root, dirs, files in os.walk(source):
-            relative_dir_path = os.path.relpath(root, source)
-            remote_dir_path = os.path.join(target, relative_dir_path).replace("\\", "/")
-            try:
-                sftp.mkdir(remote_dir_path)
-            except OSError:
-                pass  # Directory probably already exists
-
             for filename in files:
                 local_path = os.path.join(root, filename)
-                remote_path = os.path.join(target, relative_dir_path, filename).replace("\\", "/")
+                relative_path = os.path.relpath(local_path, source)
+                remote_path = os.path.join(target, relative_path).replace("\\", "/")
+                
+                remote_dir = os.path.dirname(remote_path)
+                try:
+                    sftp.mkdir(remote_dir)
+                except OSError:
+                    pass  # Directory probably already exists
+                
                 sftp.put(local_path, remote_path)
         
         print("Upload finished successfully")