diff --git a/appveyor.yml b/appveyor.yml
index 65bafba04..b1228a690 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -2,7 +2,7 @@ version: 5.0.{build}
 branches:
   only:
   - master
-image: Visual Studio 2017
+image: Visual Studio 2019
 configuration: 
   - Debug
   - Release