diff --git a/.travis.yml b/.travis.yml
index 2b7a4fd19..b198e747a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,3 +11,7 @@ script:
   - cmake . -G "Unix Makefiles" #-DCMAKE_CXX_FLAGS=-Werror
   - make -j8
   - sudo make install
+  # Test again with double precision
+  - cmake . -G "Unix Makefiles" -DUSE_DOUBLE_PRECISION=ON #-DCMAKE_CXX_FLAGS=-Werror
+  - make -j8
+  - sudo make install