diff --git a/requirements.txt b/requirements.txt
index 4757b972..757df774 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,6 +6,7 @@ zhipuai==2.0.1
 tiktoken>=0.3.3
 requests[socks]
 pydantic==2.5.2
+llama-index==0.10.47
 protobuf==3.18
 transformers>=4.27.1,<4.42
 scipdf_parser>=0.52