diff --git a/pyproject.toml b/pyproject.toml
index 3ac7bb7..2da9f09 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ dependencies = [
     "langchain_community==0.3.7",
     "langchain-openai==0.2.8",
     "openai==1.54.4",
-    "langsmith==0.1.143",
+    "langsmith==0.2.2",
     "joserfc",
     "tiktoken",
     "pypdf==5.1.0",