diff --git a/examples/custom-metrics/pyproject.toml b/examples/custom-metrics/pyproject.toml
index 40f1b35f38f9..bf8316b90a4f 100644
--- a/examples/custom-metrics/pyproject.toml
+++ b/examples/custom-metrics/pyproject.toml
@@ -15,7 +15,7 @@ dependencies = [
     "flwr[simulation]>=1.14.0",
     "flwr-datasets[vision]>=0.3.0",
     "scikit-learn>=1.2.2",
-    "tensorflow==2.12.0; sys_platform != 'darwin'",
+    "tensorflow==2.12.1; sys_platform != 'darwin'",
     "tensorflow-macos==2.12.0; sys_platform == 'darwin'",
 ]