diff --git a/pyproject.toml b/pyproject.toml
index ca352ab..d4d675e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ authors = [{ name = "Frost Ming", email = "frost@bentoml.com" }]
 readme = "README.md"
 requires-python = ">=3.9"
 dependencies = [
-    "bentoml>=1.3.13",
+    "bentoml>=1.3.21",
     "click>=8.1.7",
     "comfy-cli>=1.2.8",
 ]
diff --git a/requirements.txt b/requirements.txt
index 89b64fb..52e79f5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-bentoml
+bentoml>=1.3.21
 fastapi
 comfy-cli
 duckduckgo-search