diff --git a/homeassistant/components/ihc/__init__.py b/homeassistant/components/ihc/__init__.py
index b246943b6ad..9acf710a58e 100644
--- a/homeassistant/components/ihc/__init__.py
+++ b/homeassistant/components/ihc/__init__.py
@@ -191,7 +191,10 @@ SET_RUNTIME_VALUE_BOOL_SCHEMA = vol.Schema(
 )
 
 SET_RUNTIME_VALUE_INT_SCHEMA = vol.Schema(
-    {vol.Required(ATTR_IHC_ID): cv.positive_int, vol.Required(ATTR_VALUE): int}
+    {
+        vol.Required(ATTR_IHC_ID): cv.positive_int,
+        vol.Required(ATTR_VALUE): vol.Coerce(int),
+    }
 )
 
 SET_RUNTIME_VALUE_FLOAT_SCHEMA = vol.Schema(
diff --git a/homeassistant/components/ihc/manifest.json b/homeassistant/components/ihc/manifest.json
index 4c5ab49c83e..ac9f2f60218 100644
--- a/homeassistant/components/ihc/manifest.json
+++ b/homeassistant/components/ihc/manifest.json
@@ -2,7 +2,10 @@
   "domain": "ihc",
   "name": "IHC Controller",
   "documentation": "https://www.home-assistant.io/integrations/ihc",
-  "requirements": ["defusedxml==0.6.0", "ihcsdk==2.4.0"],
+  "requirements": [
+    "defusedxml==0.6.0",
+    "ihcsdk==2.5.0"
+  ],
   "dependencies": [],
   "codeowners": []
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 89058cd98a5..6e8536bd2c3 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -718,7 +718,7 @@ ibmiotf==0.3.4
 iglo==1.2.7
 
 # homeassistant.components.ihc
-ihcsdk==2.4.0
+ihcsdk==2.5.0
 
 # homeassistant.components.incomfort
 incomfort-client==0.4.0