diff --git a/pyproject.toml b/pyproject.toml
index 99e7e95..037aacf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,7 +19,7 @@ langchain-ibm = "*"
 diffusers = "0.34.0"
 tqdm = "*"
 colorama = "0.4.6"
-openai = "^1.45.0"
+openai = "^2.0.0"
 tiktoken = "*"
 ibm_watsonx_ai = "^1.3.0"
 setuptools = "^80.0.0"