diff --git a/appveyor.yml b/appveyor.yml
index d31fae3..c2fec1d 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -3,7 +3,7 @@ branches:
     - master
     - develop
 
-image: Visual Studio 2017
+image: Visual Studio 2019
 
 platform:
   - x86