diff --git a/pyproject.toml b/pyproject.toml
index 08ce7a5..f6e7e61 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ dependencies = [
     "requests",
     "python-dotenv",
     "azure-ai-generative[evaluate]==1.0.0b11",
-    "azure-ai-evaluation==1.2.0",
+    "azure-ai-evaluation==1.4.0",
     "marshmallow==3.23.2", # Older version required due to promptflow issue with _T import
     "azure-search-documents",
     "typer",