diff --git a/pyproject.toml b/pyproject.toml
index 65d7a3c..3acc227 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,7 +19,7 @@ dependencies = [
     "libsass",
     "setuptools>=78.1.0",
     "Hypercorn",
-    "sakuragasaki46-suou>=0.5.2"
+    "sakuragasaki46-suou>=0.6.0"
 ]
 requires-python =  ">=3.10"
 classifiers = [