diff --git a/pyproject.toml b/pyproject.toml
index dd6a0f71..a1a4846c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,7 @@ classifiers = [
 dependencies = [
     "importlib-metadata>=4.0,<5; python_version<='3.8'",
     "requests",
-    "openai",
+    "openai<1",
     "jsonschema",
     "gitpython",
 ]