diff --git a/.travis.yml b/.travis.yml
index 5294e17f..868a4304 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -56,3 +56,4 @@ script:
   - cd build
   - cmake .. -DLeptonica_DIR=leptonica-$LEPT_VER/build -DSW_BUILD=OFF
   - make
+  - make install