diff --git a/.travis.yml b/.travis.yml
index adaafc7..8586168 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,10 +5,16 @@ compiler:
   
 env:
   matrix:
-    - LINUX=1 TRAVIS_SHARED_LIBS=ON
+    - LINUX=1 TRAVIS_TRAVIS_SHARED_LIBS=ON
     - LINUX=1 TRAVIS_SHARED_LIBS=OFF
 
 script:
-  - cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=$TRAVIS_SHARED_LIBS
+  - mkdir debug && cd debug
+  - cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Debug -DCMAKE_DEBUG_POSTFIX=d -DBUILD_SHARED_LIBS=$TRAVIS_SHARED_LIBS -DCMAKE_INSTALL_PREFIX=../install
   - make
-    
\ No newline at end of file
+  - make install
+  -
+  - cd .. && mkdir release && cd release
+  - cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=$TRAVIS_SHARED_LIBS -DCMAKE_INSTALL_PREFIX=../install
+  - make install
+