diff --git a/homeassistant/components/waterfurnace/manifest.json b/homeassistant/components/waterfurnace/manifest.json
index 2bf72acb047..98d21dd9425 100644
--- a/homeassistant/components/waterfurnace/manifest.json
+++ b/homeassistant/components/waterfurnace/manifest.json
@@ -6,5 +6,5 @@
   "iot_class": "cloud_polling",
   "loggers": ["waterfurnace"],
   "quality_scale": "legacy",
-  "requirements": ["waterfurnace==1.1.0"]
+  "requirements": ["waterfurnace==1.2.0"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 49eadf63022..7467f0fb736 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -3102,7 +3102,7 @@ wallbox==0.9.0
 watchdog==6.0.0
 
 # homeassistant.components.waterfurnace
-waterfurnace==1.1.0
+waterfurnace==1.2.0
 
 # homeassistant.components.watergate
 watergate-local-api==2024.4.1