diff --git a/.travis.yml b/.travis.yml
index a5ae6ef..205232e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -32,7 +32,7 @@ language: c
 before_install:
   - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update; fi
   - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install sdl2 lua; fi
-  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get --yes install lua5.1 sdl2; fi
+  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get --yes install liblua5.1-0-dev libsdl2-dev; fi
 
 before_script:
   - cd src