diff --git a/homeassistant/components/kostal_plenticore/manifest.json b/homeassistant/components/kostal_plenticore/manifest.json
index 7bdbb7f703c..af97ddd037b 100644
--- a/homeassistant/components/kostal_plenticore/manifest.json
+++ b/homeassistant/components/kostal_plenticore/manifest.json
@@ -7,5 +7,5 @@
   "integration_type": "device",
   "iot_class": "local_polling",
   "loggers": ["kostal"],
-  "requirements": ["pykoplenti==1.3.0"]
+  "requirements": ["pykoplenti==1.5.0"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 57e72fd901e..9d182700802 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2147,7 +2147,7 @@ pykmtronic==0.3.0
 pykodi==0.2.7
 
 # homeassistant.components.kostal_plenticore
-pykoplenti==1.3.0
+pykoplenti==1.5.0
 
 # homeassistant.components.kraken
 pykrakenapi==0.1.8
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 4e89d1c93b5..697ac25a37c 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1821,7 +1821,7 @@ pykmtronic==0.3.0
 pykodi==0.2.7
 
 # homeassistant.components.kostal_plenticore
-pykoplenti==1.3.0
+pykoplenti==1.5.0
 
 # homeassistant.components.kraken
 pykrakenapi==0.1.8