diff --git a/requirements/base.txt b/requirements/base.txt
index 3a67ecd..ab6d3d9 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -32,6 +32,6 @@ channels_redis
 
 # NLP-Related
 # ------------------------------------------------------------------------------
-llama_index==0.5.25  # https://github.com/jerryjliu/llama_index
+llama_index==0.7.22  # https://github.com/jerryjliu/llama_index
 PyPDF2==3.*  # https://pypdf2.readthedocs.io/en/latest/
 docx2txt==0.8