diff --git a/requirements.txt b/requirements.txt
index c584047..43165c7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -69,7 +69,7 @@ prettytable==0.7.2
 productmd==1.24
 prompt-toolkit==1.0.15
 protobuf==3.8.0
-psutil==5.5.1
+psutil==5.6.6
 pycairo==1.16.2
 pycodestyle==2.4.0
 pycrypto==2.6.1