diff --git a/runtime/thread_pool.h b/runtime/thread_pool.h
index b8735a3..23bf294 100644
--- a/runtime/thread_pool.h
+++ b/runtime/thread_pool.h
@@ -96,7 +96,7 @@
   void SetMaxActiveWorkers(size_t threads);
 
  protected:
-  // Get a task to run, blocks if there are no tasks left
+  // get a task to run, blocks if there are no tasks left
   virtual Task* GetTask(Thread* self);
 
   // Try to get a task, returning NULL if there is none available.