diff --git a/backend/requirements.txt b/backend/requirements.txt
index 85eeb39..3b94e0e 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -17,7 +17,7 @@ python-docx>=1.1.2,<2.0.0
 sentence-transformers>=3.0.1
 scikit-learn>=1.4.0
 PyYAML>=6.0.3
-matplotlib>=3.8.0
+matplotlib>=3.10.9
 watchgod>=0.8.2
 sqlmodel>=0.0.16
 alembic>=1.13.1