diff --git a/resources/scripts/.appveyor-build-win.ps1 b/resources/scripts/.appveyor-build-win.ps1
index f48d53ee4..194f119e3 100644
--- a/resources/scripts/.appveyor-build-win.ps1
+++ b/resources/scripts/.appveyor-build-win.ps1
@@ -23,7 +23,7 @@ echo "qmake args are: '$env:qmake_args'."
 
 mkdir "rssguard-build"
 cd "rssguard-build"
-"$qt_qmake" "..\build.pro" "$env:qmake_args"
+& "$qt_qmake" "..\build.pro" "$env:qmake_args"
 nmake.exe
 
 cd "src\rssguard"