diff --git a/homeassistant/components/waterfurnace/manifest.json b/homeassistant/components/waterfurnace/manifest.json
index 2db75d6f3632..614484d5c8b1 100644
--- a/homeassistant/components/waterfurnace/manifest.json
+++ b/homeassistant/components/waterfurnace/manifest.json
@@ -8,5 +8,5 @@
   "iot_class": "cloud_polling",
   "loggers": ["waterfurnace"],
   "quality_scale": "legacy",
-  "requirements": ["waterfurnace==1.5.1"]
+  "requirements": ["waterfurnace==1.6.2"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index f9350995550f..9bd91713ec47 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -3247,7 +3247,7 @@ wallbox==0.9.0
 watchdog==6.0.0
 
 # homeassistant.components.waterfurnace
-waterfurnace==1.5.1
+waterfurnace==1.6.2
 
 # homeassistant.components.watergate
 watergate-local-api==2025.1.0
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 3055d431fcd8..0978e274ac7f 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -2735,7 +2735,7 @@ wallbox==0.9.0
 watchdog==6.0.0
 
 # homeassistant.components.waterfurnace
-waterfurnace==1.5.1
+waterfurnace==1.6.2
 
 # homeassistant.components.watergate
 watergate-local-api==2025.1.0