diff --git a/packages/playwright-core/browsers.json b/packages/playwright-core/browsers.json
index 8f85495c2b..fa4755b0f4 100644
--- a/packages/playwright-core/browsers.json
+++ b/packages/playwright-core/browsers.json
@@ -13,7 +13,7 @@
     },
     {
       "name": "firefox",
-      "revision": "1301",
+      "revision": "1302",
       "installByDefault": true
     },
     {
diff --git a/packages/playwright-core/src/server/firefox/protocol.d.ts b/packages/playwright-core/src/server/firefox/protocol.d.ts
index b8f506ec29..7f34b1558d 100644
--- a/packages/playwright-core/src/server/firefox/protocol.d.ts
+++ b/packages/playwright-core/src/server/firefox/protocol.d.ts
@@ -851,14 +851,6 @@ export module Protocol {
       requestStart: number;
       responseStart: number;
     };
-    export type InterceptedResponse = {
-      status: number;
-      statusText: string;
-      headers: {
-        name: string;
-        value: string;
-      }[];
-    };
     export type requestWillBeSentPayload = {
       frameId?: string;
       requestId: string;
@@ -940,19 +932,8 @@ export module Protocol {
         value: string;
       }[];
       postData?: string;
-      interceptResponse?: boolean;
-    };
-    export type resumeInterceptedRequestReturnValue = {
-      response?: {
-        status: number;
-        statusText: string;
-        headers: {
-          name: string;
-          value: string;
-        }[];
-      };
-      error?: string;
     };
+    export type resumeInterceptedRequestReturnValue = void;
     export type fulfillInterceptedRequestParameters = {
       requestId: string;
       status: number;