diff --git a/poetry.lock b/poetry.lock
index c076b195d6..028d437f65 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.2 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand.
 
 [[package]]
 name = "absl-py"
@@ -5437,4 +5437,4 @@ torch = ["torch"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<3.13"
-content-hash = "39c07fa22d9db64888b314ec8518a14b9ed332d4ed87e239c343fe888006bfa5"
+content-hash = "9f3c26545c71988fb416dd9ceaa64f3bbef35128b8f2679180e98bbf4686f70a"
diff --git a/pyproject.toml b/pyproject.toml
index 18f8fbc09d..8ee03f2113 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -56,7 +56,7 @@ sphinx-markdown-tables = "^0.0.17"
 sphinx-copybutton = "^0.5.2"
 nbsphinx = "^0.8.12"
 ipython = "^8.10.0"
-qulacs = "^0.6.3"
+qulacs = { version = "^0.6.4", markers="(sys_platform == 'darwin' and python_version > '3.10') or sys_platform != 'darwin'"}
 
 [tool.poetry.group.tests]
 optional = true