diff --git a/backend/requirements.txt b/backend/requirements.txt
index 7756e14..81d1d2e 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -25,7 +25,7 @@ numpy==1.14.5
 packaging==17.1
 pandas==0.23.3
 pbr==4.1.0
-psutil==5.4.6
+psutil==5.6.6
 psycopg2==2.7.5
 pyparsing==2.2.0
 python-dateutil==2.7.3
diff --git a/requirements.txt b/requirements.txt
index 1f5cc3d..7cabcca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ numpy==1.14.5
 packaging==17.1
 pandas==0.23.3
 pbr==4.1.0
-psutil==5.4.6
+psutil==5.6.6
 psycopg2==2.7.5
 pyparsing==2.2.0
 python-dateutil==2.7.3