diff --git a/base.yaml b/base.yaml
index 7511fe3..6d370ab 100644
--- a/base.yaml
+++ b/base.yaml
@@ -13,6 +13,7 @@ preferences:
 
 text_sensor:
   - platform: version
+    id: ${id_prefix}_firmware_version
     name: "Firmware Version"
 
 ratgdo:
diff --git a/base_drycontact.yaml b/base_drycontact.yaml
index 84b172b..86ba195 100644
--- a/base_drycontact.yaml
+++ b/base_drycontact.yaml
@@ -15,6 +15,7 @@ preferences:
 
 text_sensor:
   - platform: version
+    id: ${id_prefix}_firmware_version
     name: "Firmware Version"
 
 ratgdo:
diff --git a/base_secplusv1.yaml b/base_secplusv1.yaml
index 4248cac..2e84d8f 100644
--- a/base_secplusv1.yaml
+++ b/base_secplusv1.yaml
@@ -13,6 +13,7 @@ preferences:
 
 text_sensor:
   - platform: version
+    id: ${id_prefix}_firmware_version
     name: "Firmware Version"
 
 ratgdo: