diff --git a/.travis.yml b/.travis.yml
index fe0c874645463d97be2ccce1dbbacf2e3eb05d9b..12f04050ff110ea76020d2b14121bdb2629b2cab 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -87,6 +87,7 @@ script:
   - make
   - ./extra_lib
   - cd $TRAVIS_BUILD_DIR/unittest/packaging/pkgconfig
+  - export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/tmp/_ci/install/lib
   - export PKG_CONFIG_PATH=/tmp/_ci/install/lib/pkgconfig:$PKG_CONFIG_PATH
   - mkdir build
   - cd build