diff --git a/requirements.txt b/requirements.txt
index 2383a12a..a785f5b1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ jinja2==2.10
 layeredconfig==0.3.2
 markupsafe==1.0           # via jinja2
 paramiko==2.4.1           # via fabric3
-psutil==5.4.6
+psutil==5.6.7
 pyasn1==0.4.3             # via paramiko
 pycparser==2.18           # via cffi
 pydbus==0.6.0