diff --git a/tools/summarizer/requirements.txt b/tools/summarizer/requirements.txt
index 00fdce0..148d0ce 100644
--- a/tools/summarizer/requirements.txt
+++ b/tools/summarizer/requirements.txt
@@ -9,3 +9,4 @@ pytesseract==0.3.13
 pypdf==5.4.0
 pymupdf==1.25.5
 python-docx==1.1.2
+python-multipart==0.0.20