diff --git a/src/engines/v8/v8.zig b/src/engines/v8/v8.zig
index 2bbf4da..80cd6ec 100644
--- a/src/engines/v8/v8.zig
+++ b/src/engines/v8/v8.zig
@@ -625,6 +625,10 @@ pub const JSValue = struct {
             return error.JSValueTypeNotHandled;
         };
     }
+
+    pub fn externalEntry(self: JSValue) ?*ExternalEntry {
+        return getExternalEntry(self.value);
+    }
 };
 
 pub const TryCatch = struct {
@@ -750,6 +754,11 @@ pub const Inspector = struct {
         const generatePreview = false; // We do not want to expose this as a parameter for now
         return self.session.wrapObject(env.isolate, env.js_ctx.?, jsValue, groupName, generatePreview);
     }
+
+    pub fn getValueByObjectId(self: Inspector, allocator: std.mem.Allocator, object_id: []const u8) !JSValue {
+        const unwrapped = try self.session.unwrapObject(allocator, object_id);
+        return .{ .value = unwrapped.value }; // The values context and groupId are not used here
+    }
 };
 
 // When we return a Zig instance to V8, we wrap it in a v8.Object. That wrapping
diff --git a/vendor/zig-v8 b/vendor/zig-v8
index b6b5ed5..89538df 160000
--- a/vendor/zig-v8
+++ b/vendor/zig-v8
@@ -1 +1 @@
-Subproject commit b6b5ed5bc6ef81474485bd9f0f8518216eaa9d78
+Subproject commit 89538df6f2b8eb3c97709c1118c395c8c04ebd3a