From afc00f00553885eeb96ded329878fe732f6b9f7a Mon Sep 17 00:00:00 2001
From: comfyanonymous <121283862+comfyanonymous@users.noreply.github.com>
Date: Fri, 6 Mar 2026 17:10:53 -0800
Subject: [PATCH 1/4] Fix requirements version. (#12817)

---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 7bf12247c..26e2ecdec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ av>=14.2.0
 comfy-kitchen>=0.2.7
 comfy-aimdo>=0.2.7
 requests
-simpleeval>=1.0
+simpleeval>=1.0.0
 
 #non essential dependencies:
 kornia>=0.7.1

From 6ac8152fc80734b084d12865460e5e9a5d9a4e1b Mon Sep 17 00:00:00 2001
From: ComfyUI Wiki <contact@comfyui-wiki.com>
Date: Sat, 7 Mar 2026 15:54:09 +0800
Subject: [PATCH 2/4] chore: update workflow templates to v0.9.11 (#12821)

---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 26e2ecdec..dc9a9ded0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 comfyui-frontend-package==1.39.19
-comfyui-workflow-templates==0.9.10
+comfyui-workflow-templates==0.9.11
 comfyui-embedded-docs==0.4.3
 torch
 torchsde

From bcf1a1fab1e9efe0d4999ea14e9c0318409e0000 Mon Sep 17 00:00:00 2001
From: rattus <46076784+rattus128@users.noreply.github.com>
Date: Sat, 7 Mar 2026 09:38:08 -0800
Subject: [PATCH 3/4] mm: reset_cast_buffers: sync compute stream before free
 (#12822)

Sync the compute stream before freeing the cast buffers. This can cause
use after free issues when the cast stream frees the buffer while the
compute stream is behind enough to still needs a casted weight.
---
 comfy/model_management.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/comfy/model_management.py b/comfy/model_management.py
index 39b4aa483..07bc8ad67 100644
--- a/comfy/model_management.py
+++ b/comfy/model_management.py
@@ -1148,6 +1148,7 @@ def reset_cast_buffers():
     LARGEST_CASTED_WEIGHT = (None, 0)
     for offload_stream in STREAM_CAST_BUFFERS:
         offload_stream.synchronize()
+    synchronize()
     STREAM_CAST_BUFFERS.clear()
     soft_empty_cache()
 

From a7a6335be538f55faa2abf7404c9b8e970847d1f Mon Sep 17 00:00:00 2001
From: comfyanonymous <comfyanonymous@protonmail.com>
Date: Sat, 7 Mar 2026 16:52:39 -0500
Subject: [PATCH 4/4] ComfyUI v0.16.4

---
 comfyui_version.py | 2 +-
 pyproject.toml     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/comfyui_version.py b/comfyui_version.py
index 5da21150b..2723d02e7 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__ = "0.16.3"
+__version__ = "0.16.4"
diff --git a/pyproject.toml b/pyproject.toml
index 6a83c5c63..753b219b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "ComfyUI"
-version = "0.16.3"
+version = "0.16.4"
 readme = "README.md"
 license = { file = "LICENSE" }
 requires-python = ">=3.10"