diff --git a/server.py b/server.py
index 23e2e2784..df6138639 100644
--- a/server.py
+++ b/server.py
@@ -559,7 +559,7 @@ class PromptServer():
 
             system_stats = {
                 "system": {
-                    "os": os.name,
+                    "os": sys.platform,
                     "ram_total": ram_total,
                     "ram_free": ram_free,
                     "comfyui_version": __version__,