diff --git a/server.py b/server.py
index 76a99167d..25b07bdee 100644
--- a/server.py
+++ b/server.py
@@ -584,6 +584,7 @@ class PromptServer():
 
         @routes.get("/object_info")
         async def get_object_info(request):
+            folder_paths.cache_helper.clear()
             with folder_paths.cache_helper:
                 out = {}
                 for x in nodes.NODE_CLASS_MAPPINGS: