diff --git a/pyproject.toml b/pyproject.toml
index ca729f82..f1d30d7d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -45,7 +45,7 @@ dynamic = [
 ]
 
 dependencies = [
-  "matplotlib>=3.3",
+  "matplotlib>=3.7",
   "numpy>=1.20",
   "pandas>=1.2",
   "rich>=13.9.4",