diff --git a/CMakeLists.txt b/CMakeLists.txt
index 96cbbe5..4b08495 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -26,7 +26,7 @@ if (BUILD_SHARED_LIBS_OVERRIDE)
 endif()
 
 if(MSVC)
-  target_compile_options(moonlight-common-c PRIVATE /W3 /wd4100 /wd4232 /WX)
+  target_compile_options(moonlight-common-c PRIVATE /W3 /wd4100 /wd4232 /wd5105 /WX)
   target_link_libraries(moonlight-common-c PRIVATE ws2_32.lib qwave.lib winmm.lib)
 else()
   target_compile_options(moonlight-common-c PRIVATE -Wall -Wextra -Wno-unused-parameter -Werror)
diff --git a/appveyor.yml b/appveyor.yml
index 489d43c..0b5e653 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -2,9 +2,9 @@ clone_depth: 1
 
 environment:
   matrix:
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
       CMAKE_ARGS: -DCMAKE_SYSTEM_VERSION=10.0.18362.0 -A Win32
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
       CMAKE_ARGS: -DCMAKE_SYSTEM_VERSION=10.0.18362.0 -A x64
     - APPVEYOR_BUILD_WORKER_IMAGE: macOS
       BUILD_TARGET: macos