diff --git a/.travis.yml b/.travis.yml
index 872d7ba2c..9282fe839 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,8 @@ language:
     - csharp
 
 before_install:
-    - sudo apt-get install -y git python3-pip unzip
+    - sudo apt-get install -y git python3-pip unzip build-essential libgtk-3-dev
+    - sudo apt-get build-dep -y libgtk-3-0
     - wget https://github.com/ninja-build/ninja/releases/download/v1.8.2/ninja-linux.zip
     - unzip ninja-linux.zip
     - sudo mv ninja /usr/bin/