diff --git a/lib/python/pyproject.toml b/lib/python/pyproject.toml
index 54caecd9c..4af165364 100644
--- a/lib/python/pyproject.toml
+++ b/lib/python/pyproject.toml
@@ -31,7 +31,7 @@ dependencies = [
 test = [
     "black==25.1.0",
     "check-manifest==0.50",
-    "mlflow==2.20.2",
+    "mlflow==2.20.3",
     "pre-commit==4.1.0",
     "pylint==3.3.4",
     "pylint_junit==0.3.5",