diff --git a/requirements.txt b/requirements.txt
index 51483c0..738b93e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -53,7 +53,7 @@ langgraph==1.0.5
 langgraph-checkpoint==3.0.1
 langgraph-prebuilt==1.0.5
 langgraph-sdk==0.3.2
-langsmith==0.6.2
+langsmith==0.8.0
 loguru==0.7.3
 markdown-it-py==4.0.0
 MarkupSafe==3.0.3