diff --git a/.travis.yml b/.travis.yml
index 7ea1caa..d429825 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,3 @@
 language: cpp
-install: apt-get install SDL2
+install: sudo apt-get install SDL2
 script: mkdir build && cd build && cmake .. && make && ./output