diff --git a/streamlit/requirements.txt b/streamlit/requirements.txt
index 1a2988b0..f9f021d1 100644
--- a/streamlit/requirements.txt
+++ b/streamlit/requirements.txt
@@ -5,3 +5,4 @@ scikit-learn==1.2.1
 streamlit==1.21.0
 kor==0.9.2
 transformers==4.28.1
+lark==1.1.5