diff --git a/requirements.txt b/requirements.txt
index a9c13fa..4635f7b 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -41,7 +41,7 @@ jsonschema==4.17.0
 kiwisolver==1.4.4
 mailjet_rest==1.3.4
 MarkupSafe==2.1.1
-matplotlib==3.6.2
+matplotlib==3.9.4
 Mezzanine==6.0.0
 mongoengine==0.24.2
 neo4j==5.28.0