diff --git a/source/_integrations/modbus.markdown b/source/_integrations/modbus.markdown
index 7eba22b4399..c381f7c63d7 100644
--- a/source/_integrations/modbus.markdown
+++ b/source/_integrations/modbus.markdown
@@ -298,7 +298,7 @@ modbus:
         address: 100
         scan_interval: 20
         slave: 1
-      - name: "binary_ensor2"
+      - name: "binary_sensor2"
         address: 110
         device_class: door
         input_type: discrete_input