diff --git a/pyproject.toml b/pyproject.toml
index 893c862..d06307a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,7 +19,7 @@ dependencies = [
     "cachebox==5.2.3",
     "numpy==2.4.4",
     "numpydantic==1.8.1",
-    "matplotlib==3.10.8",
+    "matplotlib==3.10.9",
     "contourpy==1.3.3",
     "fastapi[standard-no-fastapi-cloud-cli]==0.136.0",
     "fastapi_cli==0.0.24",