diff --git a/pyproject.toml b/pyproject.toml
index c358b6b04..d3cd485fd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ readme = "README.md"
 python = "^3.10"
 qiskit = "^1.3.2"
 qiskit-aer = "^0.16.0"
-cirq = "^1.4.1"
+cirq = "^1.4.0.dev20240509162830"
 amazon-braket-sdk = "^1.88.3"
 sympy = "^1.13.2"