diff --git a/include/internal/catch_run_context.h b/include/internal/catch_run_context.h
index d0007a36..6b894173 100644
--- a/include/internal/catch_run_context.h
+++ b/include/internal/catch_run_context.h
@@ -99,7 +99,7 @@ namespace Catch {
 
     public:
         // !TBD We need to do this another way!
-        bool aborting() const override;
+        bool aborting() const final;
 
     private: