diff --git a/db/internal_stats.h b/db/internal_stats.h
index 01cc651a6..5632b39c8 100644
--- a/db/internal_stats.h
+++ b/db/internal_stats.h
@@ -555,7 +555,8 @@ class InternalStats {
 
   void AddCFStats(InternalCFStatsType type, uint64_t value) {}
 
-  void AddDBStats(InternalDBStatsType type, uint64_t value) {}
+  void AddDBStats(InternalDBStatsType type, uint64_t value,
+                  bool concurrent = false) {}
 
   HistogramImpl* GetFileReadHist(int level) { return nullptr; }