diff --git a/homeassistant/components/google_cloud/config_flow.py b/homeassistant/components/google_cloud/config_flow.py
index 8b8fd751df9..fa6c952022b 100644
--- a/homeassistant/components/google_cloud/config_flow.py
+++ b/homeassistant/components/google_cloud/config_flow.py
@@ -169,7 +169,7 @@ class GoogleCloudOptionsFlowHandler(OptionsFlow):
                             )
                         ),
                         **tts_options_schema(
-                            self.options, voices, from_config_flow=True
+                            self.config_entry.options, voices, from_config_flow=True
                         ).schema,
                         vol.Optional(
                             CONF_STT_MODEL,
@@ -182,6 +182,6 @@ class GoogleCloudOptionsFlowHandler(OptionsFlow):
                         ),
                     }
                 ),
-                self.options,
+                self.config_entry.options,
             ),
         )
diff --git a/homeassistant/components/google_cloud/helpers.py b/homeassistant/components/google_cloud/helpers.py
index 3c614156132..f6e89fae7fa 100644
--- a/homeassistant/components/google_cloud/helpers.py
+++ b/homeassistant/components/google_cloud/helpers.py
@@ -52,7 +52,7 @@ async def async_tts_voices(
 
 
 def tts_options_schema(
-    config_options: dict[str, Any],
+    config_options: Mapping[str, Any],
     voices: dict[str, list[str]],
     from_config_flow: bool = False,
 ) -> vol.Schema: