diff --git a/requirements.txt b/requirements.txt
index 980dd9d8b..a74dfca2a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,6 +12,7 @@ GitPython==3.1.43
 inputimeout==1.0.4
 langchain-core==0.3.49
 langchain-community==0.3.19
+langchain-unstructured[all-docs]==0.1.6
 openai-whisper==20240930
 lxml_html_clean==0.3.1
 markdown==3.7