diff --git a/examples/langchain-chroma/requirements.txt b/examples/langchain-chroma/requirements.txt
index fc6e7710..1214421f 100644
--- a/examples/langchain-chroma/requirements.txt
+++ b/examples/langchain-chroma/requirements.txt
@@ -1,4 +1,4 @@
 langchain==0.2.14
-openai==1.42.0
+openai==1.43.0
 chromadb==0.5.5
 llama-index==0.11.4
\ No newline at end of file