diff --git a/hassio/src/addon-view/hassio-addon-config.js b/hassio/src/addon-view/hassio-addon-config.js
index a4061b88997d..19dddd6522e2 100644
--- a/hassio/src/addon-view/hassio-addon-config.js
+++ b/hassio/src/addon-view/hassio-addon-config.js
@@ -48,6 +48,7 @@ class HassioAddonConfig extends PolymerElement {
             hass="[[hass]]"
             path="hassio/addons/[[addonSlug]]/options"
             data="[[resetData]]"
+            confirmation="Are you sure you want to reset the configuration?"
             >Reset to defaults</ha-call-api-button
           >
           <mwc-button on-click="saveTapped" disabled="[[!configParsed]]"
diff --git a/src/components/buttons/ha-call-api-button.js b/src/components/buttons/ha-call-api-button.js
index 59c7c8e748f5..ea6c9cf27869 100644
--- a/src/components/buttons/ha-call-api-button.js
+++ b/src/components/buttons/ha-call-api-button.js
@@ -31,6 +31,7 @@ class HaCallApiButton extends LitElement {
       method: String,
       data: {},
       disabled: Boolean,
+      confirmation: String,
     };
   }
 
@@ -39,6 +40,9 @@ class HaCallApiButton extends LitElement {
   }
 
   async _buttonTapped() {
+    if (this.confirmation && !window.confirm(this.confirmation)) {
+      return;
+    }
     this.progress = true;
     const eventData = {
       method: this.method,