diff --git a/.travis.yml b/.travis.yml
index 732a01b46..5419624d9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,13 +12,15 @@ env:
         - MAKEFLAGS="-j2"
 
 before_script:
-    - mkdir build && cd build && cmake ..
+    - if [ "$TRAVIS_OS_NAME" = "linux" ];   then mkdir build && cd build && cmake ..; fi
+    - if [ "$TRAVIS_OS_NAME" = "windows" ]; then curl -vLO https://download.qt.io/official_releases/online_installers/qt-unified-windows-x86-online.exe; fi
 
 script:
-    - make
+    - if [ "$TRAVIS_OS_NAME" = "linux" ]; then make; fi
 
 os:
     - linux
+    - windows
 
 addons:
     apt: