diff --git a/homeassistant/components/systemmonitor/manifest.json b/homeassistant/components/systemmonitor/manifest.json
index b79f7aed20f..565a459818f 100644
--- a/homeassistant/components/systemmonitor/manifest.json
+++ b/homeassistant/components/systemmonitor/manifest.json
@@ -3,7 +3,7 @@
   "name": "Systemmonitor",
   "documentation": "https://www.home-assistant.io/components/systemmonitor",
   "requirements": [
-    "psutil==5.6.2"
+    "psutil==5.6.3"
   ],
   "dependencies": [],
   "codeowners": []
diff --git a/requirements_all.txt b/requirements_all.txt
index 1a2b289524f..8456630eca1 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -940,7 +940,7 @@ prometheus_client==0.2.0
 protobuf==3.6.1
 
 # homeassistant.components.systemmonitor
-psutil==5.6.2
+psutil==5.6.3
 
 # homeassistant.components.ptvsd
 ptvsd==4.2.8