diff --git a/backend/etl/requirements.txt b/backend/etl/requirements.txt
index de27075..2b628b5 100644
--- a/backend/etl/requirements.txt
+++ b/backend/etl/requirements.txt
@@ -20,7 +20,7 @@ MarkupSafe==1.0
 mondrian==0.7.0
 packaging==17.1
 pbr==4.1.0
-psutil==5.4.6
+psutil==5.6.6
 psycopg2==2.7.5
 pyparsing==2.2.0
 python-slugify==1.2.5