diff --git a/requirements.txt b/requirements.txt
index f8f2568..9a4d361 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ lance-namespace-urllib3-client==0.4.5
 lancedb==0.27.0
 langchain-classic==1.0.1
 langchain-community==0.4.1
-langchain-core==1.2.7
+langchain-core==1.2.28
 langchain-huggingface==1.2.0
 langchain-text-splitters==1.1.0
 langsmith==0.6.4