diff --git a/requirements.txt b/requirements.txt
index e74174e..bc312b4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,7 +29,7 @@ pickleshare==0.7.4
 Pillow==5.0.0
 pipenv==8.3.1
 prompt-toolkit==1.0.15
-psutil==5.3.1
+psutil==5.6.6
 psycopg2==2.7.3.2
 pyasn1==0.4.2
 pycodestyle==2.3.1