diff --git a/comfyui_version.py b/comfyui_version.py
index 36777e285e8e..e8e0393737f6 100644
--- a/comfyui_version.py
+++ b/comfyui_version.py
@@ -1,3 +1,3 @@
 # This file is automatically generated by the build process when version is
 # updated in pyproject.toml.
-__version__ = "0.3.55"
+__version__ = "0.3.56"
diff --git a/main.py b/main.py
index 9b2a33011fda..b23d508168bd 100644
--- a/main.py
+++ b/main.py
@@ -112,6 +112,7 @@ def execute_script(script_path):
 
 
 if os.name == "nt":
+    os.environ['MIMALLOC_PURGE_DELAY'] = '0'
     logging.getLogger("xformers").addFilter(lambda record: 'A matching Triton is not available' not in record.getMessage())
 
 if __name__ == "__main__":
diff --git a/pyproject.toml b/pyproject.toml
index 04514b4a888c..cfd5d45ef761 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "ComfyUI"
-version = "0.3.55"
+version = "0.3.56"
 readme = "README.md"
 license = { file = "LICENSE" }
 requires-python = ">=3.9"