diff --git a/requirements.txt b/requirements.txt
index 716982a6..2402b63d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -77,12 +77,12 @@ jsonschema==4.23.0
 jsonschema-specifications==2024.10.1
 kiwisolver==1.4.8
 kubernetes==32.0.0
-langchain==0.3.20
+langchain==0.3.30
 langchain-community==0.3.19
-langchain-core==0.3.43
+langchain-core==0.3.85
 langchain-openai==0.3.8
-langchain-text-splitters==0.3.6
-langsmith==0.3.13
+langchain-text-splitters==0.3.9
+langsmith==0.3.45
 llama-cloud==0.1.11
 llama-cloud-services==0.6.0
 llama-index-core==0.13.6