diff --git a/pyproject.toml b/pyproject.toml
index 3192638..5cf90af 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,7 @@ dependencies = [
     "langchain>=0.3.0", # Updated for latest features
     "langdetect>=1.0.9",
     "librosa>=0.10.1",
-    "matplotlib>=3.9.0", # Updated for better performance
+    "matplotlib>=3.10.8", # Updated for better performance
     "numpy>=1.26.0", # Updated for better performance
     "openai>=1.55.0", # Updated for latest features
     "pandas>=2.2.0", # Updated for better performance