1 files changed, 1 insertions, 0 deletions
diff --git a/gin/runner.h b/gin/runner.h
index fa41259..e664c3d 100644
--- a/gin/runner.h
+++ b/gin/runner.h
@@ -50,6 +50,7 @@ class Runner : public ContextHolder {
     ~Scope();
 
    private:
+    v8::Isolate::Scope isolate_scope_;
     v8::HandleScope handle_scope_;
     v8::Context::Scope scope_;