diff --git a/backend/requirements.txt b/backend/requirements.txt
index 33f3b91..955bdc2 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -42,7 +42,7 @@ PyJWT==2.10.1
 pymongo==4.10.1
 PyMuPDF==1.25.1
 PyMuPDFb==1.24.10
-pyparsing==3.2.0
+pyparsing==3.2.1
 PyPDF2==3.0.1
 pypdfium2==4.30.1
 pytesseract==0.3.13