diff --git a/homeassistant/components/kitchen_sink/icons.json b/homeassistant/components/kitchen_sink/icons.json
index 85472996819..2947cfa7ec5 100644
--- a/homeassistant/components/kitchen_sink/icons.json
+++ b/homeassistant/components/kitchen_sink/icons.json
@@ -2,7 +2,7 @@
   "options": {
     "step": {
       "options_1": {
-        "section": {
+        "sections": {
           "section_1": "mdi:robot"
         }
       }
diff --git a/homeassistant/components/kitchen_sink/strings.json b/homeassistant/components/kitchen_sink/strings.json
index e67527d8468..c25964ab2ab 100644
--- a/homeassistant/components/kitchen_sink/strings.json
+++ b/homeassistant/components/kitchen_sink/strings.json
@@ -12,7 +12,7 @@
         "data": {}
       },
       "options_1": {
-        "section": {
+        "sections": {
           "section_1": {
             "data": {
               "bool": "Optional boolean",
diff --git a/script/hassfest/icons.py b/script/hassfest/icons.py
index 087d395afeb..10f666b9013 100644
--- a/script/hassfest/icons.py
+++ b/script/hassfest/icons.py
@@ -51,7 +51,7 @@ DATA_ENTRY_ICONS_SCHEMA = vol.Schema(
     {
         "step": {
             str: {
-                "section": {
+                "sections": {
                     str: icon_value_validator,
                 }
             }
diff --git a/script/hassfest/translations.py b/script/hassfest/translations.py
index c5efd05948f..fa12ce626ad 100644
--- a/script/hassfest/translations.py
+++ b/script/hassfest/translations.py
@@ -167,7 +167,7 @@ def gen_data_entry_schema(
                 vol.Optional("data_description"): {str: translation_value_validator},
                 vol.Optional("menu_options"): {str: translation_value_validator},
                 vol.Optional("submit"): translation_value_validator,
-                vol.Optional("section"): {
+                vol.Optional("sections"): {
                     str: {
                         vol.Optional("data"): {str: translation_value_validator},
                         vol.Optional("description"): translation_value_validator,