diff --git a/systemstats/requirements.txt b/systemstats/requirements.txt
index f1049a0..0995d5d 100644
--- a/systemstats/requirements.txt
+++ b/systemstats/requirements.txt
@@ -1,2 +1,2 @@
 kafka==1.3.3
-psutil==5.2.2
+psutil==5.6.6