diff --git a/.travis.yml b/.travis.yml
index 9011849b89..aef7ee1034 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,6 +11,10 @@ matrix:
           - gcc-5
           - g++-5
           - make
+          - libglfw3 
+          - libglfw3-dev
+          - libfreetype6-dev 
+          - libcurl3-dev
     - os: osx
       osx_image: xcode10.2
       env: