diff --git a/requirements_api.txt b/requirements_api.txt
index f567f9f7..58dbc0cd 100644
--- a/requirements_api.txt
+++ b/requirements_api.txt
@@ -14,6 +14,8 @@ python-magic-bin; sys_platform == 'win32'
 SQLAlchemy==2.0.19
 faiss-cpu
 nltk
+accelerate
+spacy
 
 # uncomment libs if you want to use corresponding vector store
 # pymilvus==2.1.3 # requires milvus==2.1.3
diff --git a/requirements_webui.txt b/requirements_webui.txt
index a8325508..1645fe10 100644
--- a/requirements_webui.txt
+++ b/requirements_webui.txt
@@ -6,4 +6,5 @@ streamlit-antd-components>=0.1.11
 streamlit-chatbox>=1.1.6
 streamlit-aggrid>=0.3.4.post3
 httpx~=0.24.1
-nltk
\ No newline at end of file
+nltk
+watchdog
\ No newline at end of file