diff --git a/browsers.json b/browsers.json
index 03b0a1ed8f..f6d00e01b8 100644
--- a/browsers.json
+++ b/browsers.json
@@ -13,7 +13,7 @@
     },
     {
       "name": "webkit",
-      "revision": "1420",
+      "revision": "1423",
       "download": true
     }
   ]
diff --git a/src/server/webkit/protocol.ts b/src/server/webkit/protocol.ts
index 807888f829..7898d5fd85 100644
--- a/src/server/webkit/protocol.ts
+++ b/src/server/webkit/protocol.ts
@@ -3325,6 +3325,10 @@ might return multiple quads for inline nodes.
        * A frontend-assigned identifier for this breakpoint action.
        */
       id?: BreakpointActionIdentifier;
+      /**
+       * Indicates whether this action should be executed with a user gesture or not. Defaults to <code>false<code>.
+       */
+      emulateUserGesture?: boolean;
     }
     /**
      * Extra options that modify breakpoint behavior.