diff --git a/src/background/index.ts b/src/background/index.ts
index ad8c180..c3ae395 100644
--- a/src/background/index.ts
+++ b/src/background/index.ts
@@ -13,7 +13,15 @@ interface ChromeResponseMessage {
 chrome.runtime.onMessage.addListener(
   (message: ChromeResponseMessage, _sender, sendResponse) => {
     if (message.type === 'RESET_SETTINGS') {
-      LLMEngine.resetAll();
+      void (async () => {
+        try {
+          await LLMEngine.resetAll();
+          sendResponse({ success: true });
+        } catch (error) {
+          console.error('Error resetting settings:', error);
+          sendResponse({ success: false, error: String(error) });
+        }
+      })();
       return true;
     }
     if (message.type === 'API_CALL') {
diff --git a/src/docFillerCore/engines/gptEngine.ts b/src/docFillerCore/engines/gptEngine.ts
index 6dbb3e2..5096f67 100644
--- a/src/docFillerCore/engines/gptEngine.ts
+++ b/src/docFillerCore/engines/gptEngine.ts
@@ -73,7 +73,7 @@ export class LLMEngine {
         console.error('Error fetching API keys:', error);
       });
   }
-  public static resetAll(): void {
+  public static async resetAll(): Promise<void> {
     this.instances = {
       [LLMEngineType.ChatGPT]: undefined,
       [LLMEngineType.Gemini]: undefined,
@@ -88,6 +88,7 @@ export class LLMEngine {
       mistralApiKey: undefined,
       anthropicApiKey: undefined,
     };
+    await this.fetchApiKeys();
   }
 
   private static async fetchApiKeys(): Promise<void> {