diff --git a/cmd/metricscollector/v1alpha3/tfevent-metricscollector/requirements.txt b/cmd/metricscollector/v1alpha3/tfevent-metricscollector/requirements.txt
index 4cc0c6c0ed4..d2ec0c34de0 100644
--- a/cmd/metricscollector/v1alpha3/tfevent-metricscollector/requirements.txt
+++ b/cmd/metricscollector/v1alpha3/tfevent-metricscollector/requirements.txt
@@ -1 +1 @@
-psutil==5.2.2
+psutil==5.6.6