diff --git a/homeassistant/components/smlight/manifest.json b/homeassistant/components/smlight/manifest.json
index e43028669e73..8a818fccfd8f 100644
--- a/homeassistant/components/smlight/manifest.json
+++ b/homeassistant/components/smlight/manifest.json
@@ -13,7 +13,7 @@
   "integration_type": "device",
   "iot_class": "local_push",
   "quality_scale": "platinum",
-  "requirements": ["pysmlight==0.5.2", "bleak-smlight==1.1.0"],
+  "requirements": ["pysmlight==0.5.3", "bleak-smlight==1.1.0"],
   "zeroconf": [
     {
       "type": "_slzb-06._tcp.local."
diff --git a/requirements_all.txt b/requirements_all.txt
index 1a6f12100f86..4f8c917b077f 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2586,7 +2586,7 @@ pysmhi==2.0.0
 pysml==0.1.8
 
 # homeassistant.components.smlight
-pysmlight==0.5.2
+pysmlight==0.5.3
 
 # homeassistant.components.snmp
 pysnmp==7.1.27